Remove unused variable. Seems i forgot to commit this.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22012 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

libavcodec/h264.h

@@ -269,7 +269,6 @@ typedef struct H264Context{
       * Used to parse AVC variant of h264
       */
     int is_avc; ///< this flag is != 0 if codec is avc1
-    int got_avcC; ///< flag used to parse avcC data only once
     int nal_length_size; ///< Number of bytes used for nal length (1, 2 or 4)
 
     int chroma_qp[2]; //QPc