trunk merged to branch tip-443

18 files changed, 146 insertions, 23 deletions

diff --git a/README b/README
index 1470c04..aa5d0f6 100644
--- a/README
+++ b/README
@@ -1,5 +1,5 @@
 README:  Tk
-    This is the Tk 8.6.4 source distribution.
+    This is the Tk 8.6.5 source distribution.
 	http://sourceforge.net/projects/tcl/files/Tcl/
     You can get any source release of Tk from the URL above.
 
diff --git a/changes b/changes
index 81be9f1..bf3e62e 100644
--- a/changes
+++ b/changes
@@ -7167,3 +7167,102 @@ Tk Cocoa 2.0: App Store enabled (walzer,culler,desmera,owen,nyberg,reincke)
         *** POTENTIAL INCOMPATIBILITY ***
 
 --- Released 8.6.4, March 12, 2015 --- http://core.tcl.tk/tk/ for details
+
+2015-03-10 (bug) Cocoa: premature image free crash (walzer)
+
+2015-03-15 (bug) Cocoa: wish launches in front. [focus -force] works (culler)
+
+2015-04-09 (bug)[e4ed00] [$text index "1.0 display wordstart"] crash (vogel)
+
+2015-04-09 (bug)[562118] Unicode support of "wordstart" modifier (vogel)
+
+2015-05-05 (bug)[06c3fc] PNG alpha error corrupted output file (gauthier,porter)
+
+2015-05-20 (bug)[dece63] various mem corruptions in images (mic42,porter)
+
+2015-05-24 (bug)[53f8fc] panedwindow geometry management (vogel)
+
+2015-05-26 (bug)[1641721] tk_getOpenFile symlink display doubled (nijtmans)
+
+2015-06-01 (bug)[d7bad5][2368195][3592454][1714535][1292219][3592454]
+                panedwindow fixes (vogel)
+
+2015-06-25 (bug)[805cff] Tk_ConfigureWidget() segfault (aspect,nijtmans)
+
+2015-07-13 (bug)[3f179a] Text widget crash with elided text (vogel)
+
+2015-07-16 (bug)[2886436] Stop [$text delete] acting before start index (vogel)
+
+2015-07-28 (bug)[1236306] TraverseToMenu error bound to toplevel destroy (vogel)
+
+2015-08-20 (bug)[00189c] MSVC 14: semi-static UCRT support (dower,nijtmans)
+
+2015-09-13 (bug)[cc0ba3] PNG read buffer overflow (maxjarek,porter)
+
+2015-09-29 (bug)[1501749] Crash embedded window delete bound to <Map> (vogel)
+
+2015-10-04 (license) Replace icons that lacked clear free license (cowals)
+
+2015-10-06 (bug)[46c83f] Win: tk_getOpenFile -initialdir (koend,nadkarni)
+
+2015-10-08 (new feature)[TIP 437] New panedwindow options (vogel)
+
+2015-10-09 (bug)[1669632] [text] autoseparator placement (nash,vogel)
+
+2015-10-09 (bug)[2262711] [text] RE search Unicode+elided (kaitzschu,vogel)
+
+2015-10-09 (bug)[1815161] [$text count -ypixels] needs management (vogel)
+
+2015-10-22 (bug)[1520118] Document spinbox validate expectations (vogel)
+
+2015-10-22 (bug)[1414025] $entry insertion cursor visibility (vogel)
+
+2015-10-26 (bug) PNG rendering on El Capitan (meier,walzer)
+
+2015-11-08 (bug)[2160206] menubutton panic (vogel)
+
+2015-11-08 (bug)[220854] Display trailing TAB in entry (vogel)
+
+2015-11-08 (bug)[542199] double click on lone char in entry (vogel)
+
+2015-11-08 (bug)[297442d] strict motif binding on <Control-underscore> (vogel)
+
+2015-11-08 (bug)[3601604] $listbox -takefocus (vogel)
+
+2015-11-09 (bug)[5ee8af] X, Win: 64-bit enable embedded windows (vogel)
+
+2015-11-29 (bug)[1997299] [text] tag borderwidth leak (vogel)
+
+2015-12-12 (bug)[1739605] [text see] misbehavior (danckaert)
+
+2015-12-13 (bug)[ff8a1e] Never-mapped [text] performance (danckaert)
+
+2015-12-19 (bug)[1700065] Report errors from -textvariable write trace (vogel)
+
+2015-12-19 (bug)[793909] -textvariable handle undefined namespace (vogel)
+
+2015-12-26 (bug)[2f78c7] crash with [text] and [tablelist] (vogel)
+
+2016-01-06 (bug)[1288433,3102228] <<ListboxSelect>> misfires (vogel)
+
+2016-01-08 (bug)[1510538] initial scrollbar width (vogel,nijtmans)
+
+2016-01-08 (bug)[1305128] event not received by scrollbar (vogel,nijtmans)
+
+2016-01-09 (bug)[1927212] Mousewheel/scrollbar bindings (vogel)
+
+2016-01-11 (bug)[63c354] Cocoa message boxes (culler)
+
+2016-01-12 (bug)[2049429] get more $text options from database (vogel)
+
+2016-01-22 (TIP 441) New option [listbox ... -justify] (vogel)
+
+2016-01-25 (bug) OBOE in ttk::notebook options parsing (bromley,english)
+
+2016-02-08 (enhance) [option readile] expects utf-8 file (oehlmann,nijtmans)
+
+2016-02-08 (bug) crash in [$text delete] (griffin,vogel)
+
+Tk Cocoa 2.0: More drawing internals refinements (culler,walzer)
+
+--- Released 8.6.5, February 29, 2016 --- http://core.tcl.tk/tk/ for details
diff --git a/doc/canvas.n b/doc/canvas.n
index bc29cc3..38697cd 100644
--- a/doc/canvas.n
+++ b/doc/canvas.n
@@ -263,7 +263,7 @@ automatically decremented by one.
 A number less than 0 is treated as if it were zero, and a
 number greater than the length of the text item is treated
 as if it were equal to the length of the text item. For
-polygons, numbers less than 0 or greater then the length
+polygons, numbers less than 0 or greater than the length
 of the coordinate list will be adjusted by adding or subtracting
 the length until the result is between zero and the length,
 inclusive.
@@ -405,7 +405,7 @@ behaves as if the \fIstart\fR argument had not been specified.
 .
 Selects all the items completely enclosed within the rectangular
 region given by \fIx1\fR, \fIy1\fR, \fIx2\fR, and \fIy2\fR.
-\fIX1\fR must be no greater then \fIx2\fR and \fIy1\fR must be
+\fIX1\fR must be no greater than \fIx2\fR and \fIy1\fR must be
 no greater than \fIy2\fR.
 .TP
 \fBoverlapping\fR \fIx1\fR \fIy1\fR \fIx2\fR \fIy2\fR
@@ -413,7 +413,7 @@ no greater than \fIy2\fR.
 Selects all the items that overlap or are enclosed within the
 rectangular region given by \fIx1\fR, \fIy1\fR, \fIx2\fR,
 and \fIy2\fR.
-\fIX1\fR must be no greater then \fIx2\fR and \fIy1\fR must be
+\fIX1\fR must be no greater than \fIx2\fR and \fIy1\fR must be
 no greater than \fIy2\fR.
 .TP
 \fBwithtag \fItagOrId\fR
diff --git a/doc/spinbox.n b/doc/spinbox.n
index 7227cf1..330bb17 100644
--- a/doc/spinbox.n
+++ b/doc/spinbox.n
@@ -55,7 +55,7 @@ A floating-point value corresponding to the lowest value for a spinbox, to
 be used in conjunction with \fB\-to\fR and \fB\-increment\fR.  When all
 are specified correctly, the spinbox will use these values to control its
 contents.  This value must be less than the \fB\-to\fR option.
-If \fB\-values\fR is specified, it supercedes this option.
+If \fB\-values\fR is specified, it supersedes this option.
 .OP "\-invalidcommand or \-invcmd" invalidCommand InvalidCommand
 Specifies a script to eval when \fB\-validatecommand\fR returns 0.  Setting
 it to an empty string disables this feature (the default).  The best use of
@@ -84,7 +84,7 @@ A floating-point value corresponding to the highest value for the spinbox,
 to be used in conjunction with \fB\-from\fR and \fB\-increment\fR.  When
 all are specified correctly, the spinbox will use these values to control
 its contents.  This value must be greater than the \fB\-from\fR option.
-If \fB\-values\fR is specified, it supercedes this option.
+If \fB\-values\fR is specified, it supersedes this option.
 .OP \-validate validate Validate
 Specifies the mode in which validation should operate: \fBnone\fR,
 \fBfocus\fR, \fBfocusin\fR, \fBfocusout\fR, \fBkey\fR, or \fBall\fR.
diff --git a/generic/tk.h b/generic/tk.h
index 4a655a4..75d82ba 100644
--- a/generic/tk.h
+++ b/generic/tk.h
@@ -75,10 +75,10 @@ extern "C" {
 #define TK_MAJOR_VERSION	8
 #define TK_MINOR_VERSION	6
 #define TK_RELEASE_LEVEL	TCL_FINAL_RELEASE
-#define TK_RELEASE_SERIAL	4
+#define TK_RELEASE_SERIAL	5
 
 #define TK_VERSION		"8.6"
-#define TK_PATCH_LEVEL		"8.6.4"
+#define TK_PATCH_LEVEL		"8.6.5"
 
 /*
  * A special definition used to allow this header file to be included from
diff --git a/generic/tkEvent.c b/generic/tkEvent.c
index bcc6d98..95aeda1 100644
--- a/generic/tkEvent.c
+++ b/generic/tkEvent.c
@@ -2039,6 +2039,12 @@ TkFinalize(
 {
     ExitHandler *exitPtr;
 
+#if defined(_WIN32) && !defined(STATIC_BUILD)
+    if (!tclStubsPtr) {
+	return;
+    }
+#endif
+
     Tcl_DeleteExitHandler(TkFinalize, NULL);
 
     Tcl_MutexLock(&exitMutex);
diff --git a/generic/tkTextDisp.c b/generic/tkTextDisp.c
index f871fc1..d22bcb3 100644
--- a/generic/tkTextDisp.c
+++ b/generic/tkTextDisp.c
@@ -1727,7 +1727,7 @@ LayoutDLine(
      * Make one more pass over the line to recompute various things like its
      * height, length, and total number of bytes. Also modify the x-locations
      * of chunks to reflect justification. If we're not wrapping, I'm not sure
-     * what is the best way to handle left and center justification: should
+     * what is the best way to handle right and center justification: should
      * the total length, for purposes of justification, be (a) the window
      * width, (b) the length of the longest line in the window, or (c) the
      * length of the longest line in the text? (c) isn't available, (b) seems
diff --git a/library/spinbox.tcl b/library/spinbox.tcl
index 6a5f829..02584f4 100644
--- a/library/spinbox.tcl
+++ b/library/spinbox.tcl
@@ -336,6 +336,7 @@ proc ::tk::spinbox::ClosestGap {w x} {
 # Arguments:
 # w -		The spinbox window in which the button was pressed.
 # x -		The x-coordinate of the button press.
+# y -		The y-coordinate of the button press.
 
 proc ::tk::spinbox::ButtonDown {w x y} {
     variable ::tk::Priv
@@ -388,6 +389,7 @@ proc ::tk::spinbox::ButtonDown {w x y} {
 # Arguments:
 # w -		The spinbox window in which the button was pressed.
 # x -		The x-coordinate of the button press.
+# y -		The y-coordinate of the button press.
 
 proc ::tk::spinbox::ButtonUp {w x y} {
     variable ::tk::Priv
@@ -491,6 +493,8 @@ proc ::tk::spinbox::Paste {w x} {
 #
 # Arguments:
 # w -		The spinbox window.
+# x -		The x-coordinate of the mouse.
+# y -		The y-coordinate of the mouse.
 
 proc ::tk::spinbox::Motion {w x y} {
     variable ::tk::Priv
diff --git a/library/tk.tcl b/library/tk.tcl
index 946ab7e..38162d1 100644
--- a/library/tk.tcl
+++ b/library/tk.tcl
@@ -13,7 +13,7 @@
 # Insist on running with compatible version of Tcl
 package require Tcl 8.6
 # Verify that we have Tk binary and script components from the same release
-package require -exact Tk  8.6.4
+package require -exact Tk  8.6.5
 
 # Create a ::tk namespace
 namespace eval ::tk {
diff --git a/macosx/tkMacOSXWm.c b/macosx/tkMacOSXWm.c
index 3ea2f51..39990e6 100644
--- a/macosx/tkMacOSXWm.c
+++ b/macosx/tkMacOSXWm.c
@@ -1788,6 +1788,11 @@ WmForgetCmd(
 	TkWmDeadWindow(winPtr);
 	RemapWindows(winPtr, (MacDrawable *) winPtr->parentPtr->window);
 
+        /*
+         * Make sure wm no longer manages this window
+         */
+        Tk_ManageGeometry(frameWin, NULL, NULL);
+
 	winPtr->flags &= ~(TK_TOP_HIERARCHY|TK_TOP_LEVEL|TK_HAS_WRAPPER|TK_WIN_MANAGED);
 
 	/*
diff --git a/tests/bevel.tcl b/tests/bevel.tcl
index 531def0..4af60f3 100644
--- a/tests/bevel.tcl
+++ b/tests/bevel.tcl
@@ -147,14 +147,12 @@ set ind [.t.t index end]
  xxxx} {} SSSSS sol100 {xxxx
  x} {} SSSSSSSSSSSSSSSSSS sol100 {x
  xxx} {} SSSSSSSSS sol100 xxxx {}
-}
 
 .t.t insert end "\n\nA thinner border is continuous"
 .t.t insert end {
  xxxx} {} SSSSS sol12 {xxxx
  x} {} SSSSSSSSSSSSSSSSSS sol12 {x
  xxx} {} SSSSSSSSS sol12 xxxx {}
-}
 
 .t.t tag add big $ind end
 
diff --git a/tests/entry.test b/tests/entry.test
index 4f09450..d27ffb5 100644
--- a/tests/entry.test
+++ b/tests/entry.test
@@ -1074,7 +1074,7 @@ test entry-3.42 {EntryWidgetCmd procedure, "scan" widget command} -setup {
 } -body {
     .e scan a
 } -cleanup {
-    destroy .efixed
+    destroy .e
 } -returnCodes error -result {wrong # args: should be ".e scan mark|dragto x"}
 test entry-3.43 {EntryWidgetCmd procedure, "scan" widget command} -setup {
     entry .e
diff --git a/unix/configure b/unix/configure
index 8f9a4ac..3958a6b 100755
--- a/unix/configure
+++ b/unix/configure
@@ -1338,7 +1338,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 TK_VERSION=8.6
 TK_MAJOR_VERSION=8
 TK_MINOR_VERSION=6
-TK_PATCH_LEVEL=".4"
+TK_PATCH_LEVEL=".5"
 VERSION=${TK_VERSION}
 LOCALES="cs da de el en en_gb eo es fr hu it nl pl pt ru sv"
 
@@ -9598,7 +9598,7 @@ ac_x_header_dirs='
 /usr/openwin/share/include'
 
 if test "$ac_x_includes" = no; then
-  # Guess where to find include files, by looking for Xlib.h.
+  # Guess where to find include files, by looking for Intrinsic.h.
   # First, try using that file with no special directory specified.
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
@@ -9606,7 +9606,7 @@ _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-#include <X11/Xlib.h>
+#include <X11/Intrinsic.h>
 _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
@@ -9633,7 +9633,7 @@ else
 sed 's/^/| /' conftest.$ac_ext >&5
 
   for ac_dir in $ac_x_header_dirs; do
-  if test -r "$ac_dir/X11/Xlib.h"; then
+  if test -r "$ac_dir/X11/Intrinsic.h"; then
     ac_x_includes=$ac_dir
     break
   fi
@@ -9647,18 +9647,18 @@ if test "$ac_x_libraries" = no; then
   # See if we find them without any special options.
   # Don't add to $LIBS permanently.
   ac_save_LIBS=$LIBS
-  LIBS="-lX11 $LIBS"
+  LIBS="-lXt $LIBS"
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-#include <X11/Xlib.h>
+#include <X11/Intrinsic.h>
 int
 main ()
 {
-XrmInitialize ()
+XtMalloc (0)
   ;
   return 0;
 }
diff --git a/unix/configure.in b/unix/configure.in
index 5a18d46..cb412af 100644
--- a/unix/configure.in
+++ b/unix/configure.in
@@ -25,7 +25,7 @@ m4_ifdef([SC_USE_CONFIG_HEADERS], [
 TK_VERSION=8.6
 TK_MAJOR_VERSION=8
 TK_MINOR_VERSION=6
-TK_PATCH_LEVEL=".4"
+TK_PATCH_LEVEL=".5"
 VERSION=${TK_VERSION}
 LOCALES="cs da de el en en_gb eo es fr hu it nl pl pt ru sv"
 
diff --git a/unix/tkUnixWm.c b/unix/tkUnixWm.c
index 612270c..19ac86c 100644
--- a/unix/tkUnixWm.c
+++ b/unix/tkUnixWm.c
@@ -1826,6 +1826,11 @@ WmForgetCmd(
 		~(TK_TOP_HIERARCHY|TK_TOP_LEVEL|TK_HAS_WRAPPER|TK_WIN_MANAGED);
 	RemapWindows(winPtr, winPtr->parentPtr);
 
+        /*
+         * Make sure wm no longer manages this window
+         */
+        Tk_ManageGeometry(frameWin, NULL, NULL);
+
 	/*
 	 * Flags (above) must be cleared before calling TkMapTopFrame (below).
 	 */
diff --git a/win/configure b/win/configure
index 18efa23..cbac248 100755
--- a/win/configure
+++ b/win/configure
@@ -1312,7 +1312,7 @@ SHELL=/bin/sh
 TK_VERSION=8.6
 TK_MAJOR_VERSION=8
 TK_MINOR_VERSION=6
-TK_PATCH_LEVEL=".4"
+TK_PATCH_LEVEL=".5"
 VER=$TK_MAJOR_VERSION$TK_MINOR_VERSION
 
 #------------------------------------------------------------------------
diff --git a/win/configure.in b/win/configure.in
index 709b97f..0ff9304 100644
--- a/win/configure.in
+++ b/win/configure.in
@@ -14,7 +14,7 @@ SHELL=/bin/sh
 TK_VERSION=8.6
 TK_MAJOR_VERSION=8
 TK_MINOR_VERSION=6
-TK_PATCH_LEVEL=".4"
+TK_PATCH_LEVEL=".5"
 VER=$TK_MAJOR_VERSION$TK_MINOR_VERSION
 
 #------------------------------------------------------------------------
diff --git a/win/tkWinWm.c b/win/tkWinWm.c
index 768ee69..4e7618d 100644
--- a/win/tkWinWm.c
+++ b/win/tkWinWm.c
@@ -3673,6 +3673,12 @@ WmForgetCmd(
 	winPtr->flags &= ~(TK_TOP_HIERARCHY|TK_TOP_LEVEL|TK_HAS_WRAPPER|TK_WIN_MANAGED);
 	Tk_MakeWindowExist((Tk_Window)winPtr->parentPtr);
 	RemapWindows(winPtr, Tk_GetHWND(winPtr->parentPtr->window));
+
+        /*
+         * Make sure wm no longer manages this window
+         */
+        Tk_ManageGeometry(frameWin, NULL, NULL);
+
 	TkWmDeadWindow(winPtr);
 	/* flags (above) must be cleared before calling */
 	/* TkMapTopFrame (below) */