diff options
| -rw-r--r-- | libavcodec/movtextenc.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavcodec/movtextenc.c b/libavcodec/movtextenc.c index 5869942ec0..221cd76fea 100644 --- a/libavcodec/movtextenc.c +++ b/libavcodec/movtextenc.c @@ -494,8 +494,10 @@ static void mov_text_alpha_cb(void *priv, int alpha, int alpha_id) static uint16_t find_font_id(MovTextContext *s, const char *name) { - int i; - for (i = 0; i < s->font_count; i++) { + if (!name) + return 1; + + for (int i = 0; i < s->font_count; i++) { if (!strcmp(name, s->fonts[i])) return i + 1; } |