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http://packetstormsecurity.org/UNIX/admin/xscreensaver-4.04.2.tar.gz
[xscreensaver]
/
utils
/
erase.c
diff --git
a/utils/erase.c
b/utils/erase.c
index bd7a345d1d74cec162d9431286d73d17cf615778..92e11d510f4955fb90e4bf503065b0bc64cb9f05 100644
(file)
--- a/
utils/erase.c
+++ b/
utils/erase.c
@@
-91,6
+91,10
@@
random_lines (Display *dpy, Window window, GC gc,
for (j = 0; j < granularity; j++)
{
int ii = i * granularity + j;
for (j = 0; j < granularity; j++)
{
int ii = i * granularity + j;
+
+ if (ii >= horiz_p ? height : width) /* don't go off array */
+ break;
+
if (horiz_p)
XDrawLine (dpy, window, gc, 0, lines[ii], width, lines[ii]);
else
if (horiz_p)
XDrawLine (dpy, window, gc, 0, lines[ii], width, lines[ii]);
else