Revert "build: Remove redundant config.mak includes from subdirectory Makefiles."

[ffmpeg] / libavcodec / mpeg12enc.c

diff --git a/libavcodec/mpeg12enc.c b/libavcodec/mpeg12enc.c
index 487551171cb5242b0262ec52c1143a192c1c1e33..41344562b2e594351a7bd200a7fdde58730c87b1 100644 (file)
--- a/libavcodec/mpeg12enc.c
+++ b/libavcodec/mpeg12enc.c
@@ -761,10 +761,9 @@ void ff_mpeg1_encode_init(MpegEncContext *s)
 
                 if(mv==0) len= ff_mpeg12_mbMotionVectorTable[0][1];
                 else{
-                    int val, bit_size, range, code;
+                    int val, bit_size, code;
 
                     bit_size = f_code - 1;
-                    range = 1 << bit_size;
 
                     val=mv;
                     if (val < 0)