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-rw-r--r--generic/tclUtf.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/generic/tclUtf.c b/generic/tclUtf.c
index cc8c3c7..b7a6277 100644
--- a/generic/tclUtf.c
+++ b/generic/tclUtf.c
@@ -8,7 +8,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclUtf.c,v 1.30.2.1 2003/03/06 23:24:17 dgp Exp $
+ * RCS: @(#) $Id: tclUtf.c,v 1.30.2.2 2003/10/08 14:21:20 dkf Exp $
*/
#include "tclInt.h"
@@ -501,11 +501,8 @@ Tcl_NumUtfChars(str, len)
i = 0;
if (len < 0) {
- while (1) {
+ while (*str != '\0') {
str += TclUtfToUniChar(str, chPtr);
- if (ch == '\0') {
- break;
- }
i++;
}
} else {