correct last element inited check

Originally committed as revision 9018 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavutil/aes.c b/libavutil/aes.c
index 55ae0d4..b29e735 100644 (file)
--- a/libavutil/aes.c
+++ b/libavutil/aes.c
@@ -128,7 +128,7 @@ int av_aes_init(AVAES *a, const uint8_t *key, int key_bits, int decrypt) {
     uint8_t  log8[256];
     uint8_t alog8[512];
 
-    if(!enc_multbl[4][1023]){
+    if(!enc_multbl[0][sizeof(enc_multbl)/sizeof(enc_multbl[0][0])-1]){
         j=1;
         for(i=0; i<255; i++){
             alog8[i]=