diff options
| -rw-r--r-- | video/filter/vf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/video/filter/vf.c b/video/filter/vf.c index bf3f73c0e6..7a5b08bcd9 100644 --- a/video/filter/vf.c +++ b/video/filter/vf.c @@ -174,7 +174,7 @@ int vf_control_by_label(struct vf_chain *c,int cmd, void *arg, bstr label) char *label_str = bstrdup0(NULL, label); struct vf_instance *cur = vf_find_by_label(c, label_str); talloc_free(label_str); - if (cur) + if (cur && cur->control) return cur->control(cur, cmd, arg); else return CONTROL_UNKNOWN; |