10l != vs. == (yes, my fault not kostyas).

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16330 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

libavcodec/faxcompr.c

@@ -252,7 +252,7 @@ static int find_group3_syncmarker(GetBitContext *gb, int srcsize)
     srcsize -= get_bits_count(gb);
     while(srcsize-- > 0){
         state+= state + get_bits1(gb);
-        if((state & 0xFFF) != 1)
+        if((state & 0xFFF) == 1)
             return 0;
     }
     return -1;