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authorPetri Hintukainen <phintuka@users.sourceforge.net>2012-07-12 17:56:08 +0300
committerPetri Hintukainen <phintuka@users.sourceforge.net>2012-07-12 17:56:08 +0300
commitf26c4bb84d272309dcdd65f804625d120f3157aa (patch)
treeae079084fceb5ee935ab2b6b44d220cf61c8908d /src
parent2054ac1e6fb27e9c62b77dded8178cba7cf38bdd (diff)
downloadxine-lib-f26c4bb84d272309dcdd65f804625d120f3157aa.tar.gz
xine-lib-f26c4bb84d272309dcdd65f804625d120f3157aa.tar.bz2
sanity check for memcpy method config value
Diffstat (limited to 'src')
-rw-r--r--src/xine-utils/memcpy.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/xine-utils/memcpy.c b/src/xine-utils/memcpy.c
index 55b376dce..22f79cc07 100644
--- a/src/xine-utils/memcpy.c
+++ b/src/xine-utils/memcpy.c
@@ -499,6 +499,7 @@ void xine_probe_fast_memcpy(xine_t *xine)
/* check if function is configured and valid for this machine */
if( best != 0 &&
+ best < sizeof(memcpy_methods)/sizeof(memcpy_method[0]) &&
(config_flags & memcpy_method[best].cpu_require) ==
memcpy_method[best].cpu_require ) {
lprintf("using %s memcpy()\n", memcpy_method[best].name );