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-rw-r--r--generic/tclCompExpr.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tclCompExpr.c b/generic/tclCompExpr.c
index f6ef042..6eda4d6 100644
--- a/generic/tclCompExpr.c
+++ b/generic/tclCompExpr.c
@@ -10,7 +10,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclCompExpr.c,v 1.97 2008/02/28 20:40:24 dgp Exp $
+ * RCS: @(#) $Id: tclCompExpr.c,v 1.97.2.1 2010/01/06 21:35:25 nijtmans Exp $
*/
#include "tclInt.h"
@@ -752,7 +752,7 @@ ParseExpr(
&& (lastStart[2] <= '9')) {
const char *end = lastStart + 2;
Tcl_Obj* copy;
- while (isdigit(*end)) {
+ while (isdigit(UCHAR(*end))) {
end++;
}
copy = Tcl_NewStringObj(lastStart,