diff options
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 199d8f97fc..8f028e1122 100644 --- a/libavfilter/avfilter.c +++ b/libavfilter/avfilter.c @@ -273,6 +273,9 @@ AVFilter *avfilter_get_by_name(const char *name) { AVFilter *f = NULL; + if (!name) + return NULL; + while ((f = avfilter_next(f))) if (!strcmp(f->name, name)) return f; |