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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 1d46902..7bfa07a 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 1.61 2010/04/29 15:08:05 dkf Exp $
+ * RCS: @(#) $Id: tclBinary.c,v 1.62 2010/04/29 15:14:33 nijtmans Exp $
*/
#include "tclInt.h"
@@ -613,7 +613,7 @@ TclAppendBytesToByteArray(
* If we need to, resize the allocated space in the byte array.
*/
- if (byteArrayPtr->used+len > byteArrayPtr->allocated) {
+ if (byteArrayPtr->used + (int)len > byteArrayPtr->allocated) {
unsigned int attempt, used = byteArrayPtr->used;
ByteArray *tmpByteArrayPtr;