diff options
| author | Mans Rullgard <mans@mansr.com> | 2012-09-16 12:58:49 +0100 |
|---|---|---|
| committer | Mans Rullgard <mans@mansr.com> | 2012-09-17 14:35:06 +0100 |
| commit | 1fce361d70296cb9f8828f58bf26cd1ce4e8a47a (patch) | |
| tree | 00e96b6d6ea36b266dc7d107bfd506002485ffd9 /libavfilter/avfilter.c | |
| parent | 2f34021d57b1343bb01b377a4797bef7cbc7be3c (diff) | |
lavfi: replace empty input/output lists with null pointers
Signed-off-by: Mans Rullgard <mans@mansr.com>
Diffstat (limited to 'libavfilter/avfilter.c')
| -rw-r--r-- | libavfilter/avfilter.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavfilter/avfilter.c b/libavfilter/avfilter.c index 77b36339a1..29afc86be7 100644 --- a/libavfilter/avfilter.c +++ b/libavfilter/avfilter.c @@ -302,6 +302,9 @@ static int pad_count(const AVFilterPad *pads) { int count; + if (!pads) + return 0; + for(count = 0; pads->name; count ++) pads ++; return count; } |