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[patch] tktable
- From: "Martin M. Hunt" <hunt at redhat dot com>
- To: insight at sources dot redhat dot com
- Date: Fri, 7 Jun 2002 02:00:59 -0700
- Subject: [patch] tktable
- Organization: Red Hat Inc
2002-06-07 Martin M. Hunt <hunt@redhat.com>
* src/tkTableTag.c (Table_TagCmd): Don't decrement past
beginning of array.
--
Martin Hunt
GDB Engineer
Red Hat, Inc.
Index: src/tkTableTag.c
===================================================================
RCS file: /cvs/src/src/libgui/src/tkTableTag.c,v
retrieving revision 1.3
diff -u -u -r1.3 tkTableTag.c
--- src/tkTableTag.c 8 Sep 2001 22:34:48 -0000 1.3
+++ src/tkTableTag.c 7 Jun 2002 08:58:02 -0000
@@ -1233,7 +1233,7 @@
/*
* Move tag up in priority.
*/
- for (i = tagPrio; i > value; i--) {
+ for (i = tagPrio; i && i > value; i--) {
tablePtr->tagPrioNames[i] = tablePtr->tagPrioNames[i-1];
tablePtr->tagPrios[i] = tablePtr->tagPrios[i-1];
}