avfilter/graphparser: zero filter_ctx in case of deallocation in create_filter()

Michael Niedermayer committed 13 years ago

Commit 175e6891 parent ec8e68c1 file · +1 −0Browse files

Unified · Split

libavfilter/graphparser.c+1−0

@@ -133,6 +133,7 @@ static int create_filter(AVFilterContext *filt_ctx, AVFilterGraph ctx, int ind · 132 unmodified lines
133	av_log(log_ctx, AV_LOG_ERROR, " with args '%s'", args);	133	av_log(log_ctx, AV_LOG_ERROR, " with args '%s'", args);
134	av_log(log_ctx, AV_LOG_ERROR, "\n");	134	av_log(log_ctx, AV_LOG_ERROR, "\n");
135	avfilter_free(*filt_ctx);	135	avfilter_free(*filt_ctx);
		136	*filt_ctx = NULL;
136	}	137	}
137		138
138	av_free(tmp_args);	139	av_free(tmp_args);