avcodec: Remove redundant freeing of extradata of encoders

[ffmpeg] / libavcodec / wmv2.h

diff --git a/libavcodec/wmv2.h b/libavcodec/wmv2.h
index 0f459ae5ae4bd8d43aba802177f3122a74477dcd..f425332c9a2c8f6f51baceb9794b88cbe2eb3434 100644 (file)
--- a/libavcodec/wmv2.h
+++ b/libavcodec/wmv2.h
@@ -21,6 +21,8 @@
 #ifndef AVCODEC_WMV2_H
 #define AVCODEC_WMV2_H
 
+#include "libavutil/mem_internal.h"
+
 #include "avcodec.h"
 #include "intrax8.h"
 #include "mpegvideo.h"