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Add missing memory check in parse_inputs(), and fix possible (yet very unlikely) crash.

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Originally committed as revision 25697 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefano Sabatini
2010-11-07 18:40:09 +00:00
parent 42e7f6d781
commit 00b3ca3c7a
1 changed files with 2 additions and 1 deletions
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3
libavfilter/graphparser.c
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@@ -258,7 +258,8 @@ static int parse_inputs(const char **buf, AVFilterInOut **curr_inputs,
av_free(name); av_free(name);
} else { } else {
/* Not in the list, so add it as an input */ /* Not in the list, so add it as an input */
match = av_mallocz(sizeof(AVFilterInOut)); if (!(match = av_mallocz(sizeof(AVFilterInOut))))
return AVERROR(ENOMEM);
match->name = name; match->name = name;
match->pad_idx = pad; match->pad_idx = pad;
} }