avcodec: fix double free on failure to open subtitles

diff --git a/modules/codec/avcodec/subtitle.c b/modules/codec/avcodec/subtitle.c
index ad81c309abe9294becfd4a18e70bc6e0f4519445..5db71bd3e6ce068caa9a1308b4ed7eaee800779f 100644 (file)
--- a/modules/codec/avcodec/subtitle.c
+++ b/modules/codec/avcodec/subtitle.c
@@ -100,7 +100,6 @@ int InitSubtitleDec(decoder_t *dec, AVCodecContext *context,
 
     if (ret < 0) {
         msg_Err(dec, "cannot open codec (%s)", codec->name);
-        free(context->extradata);
         free(sys);
         return VLC_EGENERIC;
     }