Unneeded else

Originally committed as revision 15504 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/vp3.c

@@ -813,7 +813,7 @@ static int unpack_vectors(Vp3DecodeContext *s, GetBitContext *gb)
 
     if (s->keyframe)
         return 0;
-    else {
+
         memset(motion_x, 0, 6 * sizeof(int));
         memset(motion_y, 0, 6 * sizeof(int));
 
@@ -960,7 +960,6 @@ static int unpack_vectors(Vp3DecodeContext *s, GetBitContext *gb)
                 }
             }
         }
-    }
 
     return 0;
 }