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Description: Correct out-of-bounds
Author: Jörg Frings-Fürst <debian@jff-webhosting.net>
Forwarded: not-needed
Last-Update: 2014-12-03
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
Index: trunk/src/xscanimage.c
===================================================================
--- trunk.orig/src/xscanimage.c
+++ trunk/src/xscanimage.c
@@ -1284,7 +1284,7 @@ scan_dialog (GtkWidget * widget, gpointe
{ /* We are running in standalone mode */
/* test for pnm formats */
strncpy (testfilename, preferences.filename, sizeof (testfilename));
- testfilename[sizeof (testfilename)] = 0;
+ testfilename[sizeof (testfilename) - 1] = 0;
g_strreverse (testfilename);
if (!((!strncmp (testfilename, "mnp.", 4)) ||
(!strncmp (testfilename, "mgp.", 4)) ||
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