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-rw-r--r--ChangeLog6
-rw-r--r--generic/tkTextDisp.c5
2 files changed, 9 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index 3e4aa5d..ef24e19 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2012-05-28 Francois Vogel <fvogelnew1@free.fr>
+
+ * generic/tkTextDisp.c: [Bug 1630254]: missing scrolling of text widget
+ when from a -startline == -endline initial state it is configured to display
+ a non-empty part of it
+
2012-05-24 Jan Nijtmans <nijtmans@users.sf.net>
* win/stubs.c: Change XSetCommand signature to match Xorg,
diff --git a/generic/tkTextDisp.c b/generic/tkTextDisp.c
index d0cd4d2..7891a2c 100644
--- a/generic/tkTextDisp.c
+++ b/generic/tkTextDisp.c
@@ -2005,8 +2005,9 @@ UpdateDisplayInfo(
* widget.
*/
- lineNum = -1;
- bytesToCount = 0; /* Stop compiler warning. */
+ lineNum = TkBTreeNumLines(textPtr->sharedTextPtr->tree,
+ textPtr) - 1;
+ bytesToCount = INT_MAX;
} else {
lineNum = TkBTreeLinesTo(textPtr,
dInfoPtr->dLinePtr->index.linePtr);