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-rw-r--r--win/tclWinPipe.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/win/tclWinPipe.c b/win/tclWinPipe.c
index a21d29c..320f99e 100644
--- a/win/tclWinPipe.c
+++ b/win/tclWinPipe.c
@@ -9,7 +9,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclWinPipe.c,v 1.33.2.4 2003/10/04 18:59:27 mdejong Exp $
+ * RCS: @(#) $Id: tclWinPipe.c,v 1.33.2.5 2003/10/21 22:57:18 andreas_kupries Exp $
*/
#include "tclWinInt.h"
@@ -1585,8 +1585,11 @@ BuildCommandLine(
if (arg[0] == '\0') {
quote = 1;
} else {
- for (start = arg; *start != '\0'; start++) {
- if (isspace(*start)) { /* INTL: ISO space. */
+ int count;
+ Tcl_UniChar ch;
+ for (start = arg; *start != '\0'; start += count) {
+ count = Tcl_UtfToUniChar(start, &ch);
+ if (Tcl_UniCharIsSpace(ch)) { /* INTL: ISO space. */
quote = 1;
break;
}