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-rw-r--r--generic/tclBinary.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tclBinary.c b/generic/tclBinary.c
index 4c2d47e..75b3ca2 100644
--- a/generic/tclBinary.c
+++ b/generic/tclBinary.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: tclBinary.c,v 1.57 2009/12/11 22:52:09 nijtmans Exp $
+ * RCS: @(#) $Id: tclBinary.c,v 1.58 2009/12/11 23:10:47 nijtmans Exp $
*/
#include "tclInt.h"
@@ -2497,7 +2497,7 @@ BinaryDecodeUu(
if (data < dataend) {
d[i] = c = *data++;
if (c < 33 || c > 96) {
- if (strict || !isspace(c & 255)) {
+ if (strict || !isspace(UCHAR(c))) {
goto badUu;
}
i--;