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

Originally committed as revision 25697 to svn://svn.ffmpeg.org/ffmpeg/trunk

Stefano Sabatini committed 16 years ago

Commit 00b3ca31 parent 42e7f6d1 file · +2 −1Browse files

Showing the changes to libavfilter/graphparser.c (1 of 1 file). Show all

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@@ -258,7 +258,8 @@ static int parse_inputs(const char buf, AVFilterInOut curr_inputs, · 257 unmodified lines
258	258	av_free(name);
259	259	} else {
260	260	/* Not in the list, so add it as an input */
261		− match = av_mallocz(sizeof(AVFilterInOut));
	261	+ if (!(match = av_mallocz(sizeof(AVFilterInOut))))
	262	+ return AVERROR(ENOMEM);
262	263	match->name = name;
263	264	match->pad_idx = pad;
264	265	}

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