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smoothstreamingenc: Fix a memory leak on errors 

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Michael Niedermayer 2014-07-06 05:02:38 +02:00 committed by Martin Storsjö
parent 246f869590
commit a863c97e99
1 changed files with 2 additions and 1 deletions
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3
libavformat/smoothstreamingenc.c
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@ -155,9 +155,10 @@ static void get_private_data(OutputStream *os)
return; return;
os->private_str = av_mallocz(2*size + 1); os->private_str = av_mallocz(2*size + 1);
if (!os->private_str) if (!os->private_str)
return; goto fail;
for (i = 0; i < size; i++) for (i = 0; i < size; i++)
snprintf(&os->private_str[2*i], 3, "%02x", ptr[i]); snprintf(&os->private_str[2*i], 3, "%02x", ptr[i]);
fail:
if (ptr != codec->extradata) if (ptr != codec->extradata)
av_free(ptr); av_free(ptr);
} }