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-rw-r--r--generic/tkImgPPM.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tkImgPPM.c b/generic/tkImgPPM.c
index 45063c9..b4302e4 100644
--- a/generic/tkImgPPM.c
+++ b/generic/tkImgPPM.c
@@ -13,7 +13,7 @@
* Department of Computer Science,
* Australian National University.
*
- * RCS: @(#) $Id: tkImgPPM.c,v 1.19 2007/09/07 00:34:52 dgp Exp $
+ * RCS: @(#) $Id: tkImgPPM.c,v 1.20 2007/11/26 20:38:35 kennykb Exp $
*/
#include "tkInt.h"
@@ -538,7 +538,7 @@ StringReadPPM(
* We have all the data in memory, so write everything in one go.
*/
- if (block.pitch*height < dataSize) {
+ if (block.pitch*height > dataSize) {
Tcl_AppendResult(interp, "truncated PPM data", NULL);
return TCL_ERROR;
}