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[FFmpeg-devel,v3,5/6] avformat/hlsenc: fix av_bprint_finalize() usage

Message ID 1593041559-27350-5-git-send-email-lance.lmwang@gmail.com
State Accepted
Headers show
Series [FFmpeg-devel,v3,1/6] avutil/opt: check return value of av_bprint_finalize()
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andriy/make success Make finished
andriy/make_fate success Make fate finished

Commit Message

Limin Wang June 24, 2020, 11:32 p.m. UTC
From: Limin Wang <lance.lmwang@gmail.com>

Don't need to do double check by the description of the API.

Reviewed-by:   Nicolas George <george@nsup.org>
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
---
 libavformat/hlsenc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c
index f7a4f30..a34da2f 100644
--- a/libavformat/hlsenc.c
+++ b/libavformat/hlsenc.c
@@ -398,7 +398,7 @@  static int replace_str_data_in_filename(char **s, const char *filename, char pla
         av_bprint_finalize(&buf, NULL);
         return AVERROR(ENOMEM);
     }
-    if ((ret = av_bprint_finalize(&buf, &new_filename)) < 0 || !new_filename)
+    if ((ret = av_bprint_finalize(&buf, &new_filename)) < 0)
         return ret;
     *s = new_filename;
     return found_count;
@@ -448,7 +448,7 @@  static int replace_int_data_in_filename(char **s, const char *filename, char pla
         av_bprint_finalize(&buf, NULL);
         return AVERROR(ENOMEM);
     }
-    if ((ret = av_bprint_finalize(&buf, &new_filename)) < 0 || !new_filename)
+    if ((ret = av_bprint_finalize(&buf, &new_filename)) < 0)
         return ret;
     *s = new_filename;
     return found_count;