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| author | Marton Balint <cus@passwd.hu> | 2016-02-06 17:23:02 +0100 |
|---|---|---|
| committer | Marton Balint <cus@passwd.hu> | 2016-03-15 00:55:16 +0100 |
| commit | a740263d7e7be5bb909ae83a44b21cc8cf8c9274 (patch) | |
| tree | da3c2846fa04e4cbd7ef8aa72888aa6e3a55908f /libavutil/dict.c | |
| parent | 652173f63f024baccd7f082292aba2ad735c4b9b (diff) | |
| download | ffmpeg-a740263d7e7be5bb909ae83a44b21cc8cf8c9274.tar.gz | |
avutil/dict: do not realloc entries when deleting a non-existing item
Deleting a non-existing item should not invalidate existing entries returned
with av_dict_get.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Marton Balint <cus@passwd.hu>
Diffstat (limited to 'libavutil/dict.c')
| -rw-r--r-- | libavutil/dict.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavutil/dict.c b/libavutil/dict.c index 8bb65a13fe..12035627f9 100644 --- a/libavutil/dict.c +++ b/libavutil/dict.c @@ -98,7 +98,7 @@ int av_dict_set(AVDictionary **pm, const char *key, const char *value, av_free(tag->value); av_free(tag->key); *tag = m->elems[--m->count]; - } else { + } else if (copy_value) { AVDictionaryEntry *tmp = av_realloc(m->elems, (m->count + 1) * sizeof(*m->elems)); if (!tmp) |