lavfi: check av_strdup() return value

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-01-06 09:42:59 +00:00
parent 3ebd76a9c5
commit 145a84717b
4 changed files with 8 additions and 0 deletions
--- a/libavfilter/split.c
+++ b/libavfilter/split.c
@@ -52,6 +52,8 @@ static av_cold int split_init(AVFilterContext *ctx)
        snprintf(name, sizeof(name), "output%d", i);
        pad.type = ctx->filter->inputs[0].type;
        pad.name = av_strdup(name);
+        if (!pad.name)
+            return AVERROR(ENOMEM);

        ff_insert_outpad(ctx, i, &pad);
    }