ffmpeg | branch: master | Michael Niedermayer <mich...@niedermayer.cc> | Mon May 20 21:55:44 2024 +0200| [e8a1e1899d9ededd78f8ec4722fe80c345bbf8f7] | committer: Michael Niedermayer
avutil/tests/dict: Check av_dict_set() before get for failure Failure is possible due to strdup() Fixes: CID1516764 Dereference null return value Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e8a1e1899d9ededd78f8ec4722fe80c345bbf8f7 --- libavutil/tests/dict.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/libavutil/tests/dict.c b/libavutil/tests/dict.c index e45bc220cb..21368203ce 100644 --- a/libavutil/tests/dict.c +++ b/libavutil/tests/dict.c @@ -150,12 +150,15 @@ int main(void) //valgrind sensible test printf("\nTesting av_dict_set() with existing AVDictionaryEntry.key as key\n"); - av_dict_set(&dict, "key", "old", 0); + if (av_dict_set(&dict, "key", "old", 0) < 0) + return 1; e = av_dict_get(dict, "key", NULL, 0); - av_dict_set(&dict, e->key, "new val OK", 0); + if (av_dict_set(&dict, e->key, "new val OK", 0) < 0) + return 1; e = av_dict_get(dict, "key", NULL, 0); printf("%s\n", e->value); - av_dict_set(&dict, e->key, e->value, 0); + if (av_dict_set(&dict, e->key, e->value, 0) < 0) + return 1; e = av_dict_get(dict, "key", NULL, 0); printf("%s\n", e->value); av_dict_free(&dict); _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
