From 7286027bfe63e54eb30b77335cd0f2061003eda3 Mon Sep 17 00:00:00 2001
From: Kevin B Kenny <kennykb@acm.org>
Date: Sun, 30 Jul 2006 19:15:41 +0000
Subject: Fixed Bug 1494664

---
 ChangeLog         |  4 +++-
 library/clock.tcl |  6 +++---
 tests/clock.test  | 20 +++++++++++++++++++-
 3 files changed, 25 insertions(+), 5 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index eafa5f2..05e03ef 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,7 +1,9 @@
 2006-07-30  Kevin Kenny  <kennykb@acm.org>
 
 	* library/clock.tcl: Corrected syntax errors in generated code for
-	%EC, %Ey, and %W format groups [Bug 1505383].
+	%EC, %Ey, and %W format groups [Bug 1505383]. Corrected a bug
+	in cache management for format strings containing [glob]
+	metacharacters [Bug 1494664].
 	* tools/makeTestCases.tcl: Added code to make sure that %U and %V
 	format groups are included in the tests. (The code depends on
 	%U and %V formatting working correctly when 'makeTestCases.tcl'
diff --git a/library/clock.tcl b/library/clock.tcl
index 0ed1eef..4a10ad3 100644
--- a/library/clock.tcl
+++ b/library/clock.tcl
@@ -13,7 +13,7 @@
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 #
-# RCS: @(#) $Id: clock.tcl,v 1.31 2006/07/30 18:58:55 kennykb Exp $
+# RCS: @(#) $Id: clock.tcl,v 1.32 2006/07/30 19:15:41 kennykb Exp $
 #
 #----------------------------------------------------------------------
 
@@ -757,7 +757,7 @@ proc ::tcl::clock::format { args } {
 proc ::tcl::clock::ParseClockFormatFormat {format locale} {
 
     set procName [namespace current]::formatproc'$format'$locale
-    if {[info procs $procName] != {}} {
+    if {[namespace which $procName] != {}} {
 	return $procName
     }
 
@@ -1563,7 +1563,7 @@ proc ::tcl::clock::ParseClockScanFormat {formatString locale} {
     # the existing recognizer if it has.
 
     set procName [namespace current]::scanproc'$formatString'$locale
-    if { [info procs $procName] != {} } {
+    if { [namespace which $procName] != {} } {
 	return $procName
     }
 
diff --git a/tests/clock.test b/tests/clock.test
index cabac3f..5b549a4 100644
--- a/tests/clock.test
+++ b/tests/clock.test
@@ -11,7 +11,7 @@
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 #
-# RCS: @(#) $Id: clock.test,v 1.64 2006/07/30 18:58:55 kennykb Exp $
+# RCS: @(#) $Id: clock.test,v 1.65 2006/07/30 19:15:42 kennykb Exp $
 
 if {[lsearch [namespace children] ::tcltest] == -1} {
     package require tcltest 2
@@ -36023,6 +36023,24 @@ test clock-53.1 {%EC %Ey} {
     clock format 0 -gmt true -locale en_US_roman -format %EC%Ey
 } mcmlxx
 
+# Test that glob-special characters can be handled in [clock]
+
+test clock-54.1 {glob specials in [clock format]} \
+    -setup {
+	clock format 0 -gmt 1 -format %Y
+    } \
+    -body {
+	clock format 0 -gmt 1 -format {*[%Y%m%d]*}
+    } \
+    -result {*[19700101]*}
+test clock-54.2 {glob specials in [clock scan]} \
+    -setup {
+	clock scan 1970 -gmt 1 -format %Y
+    } \
+    -body {
+	clock scan {*[19700101]*} -format {*[%Y%m%d]*} -gmt 1
+    } \
+    -result 0
 
 # cleanup
 
-- 
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