[FFmpeg-cvslog] avformat/matroskaenc: Remove redundant check

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at gmail.com> | Sat Apr 20 01:41:03 2019 +0200| [4b2c24da462f90f49b7f072e8bc1bf47d55d1c8b] | committer: James Almer

avformat/matroskaenc: Remove redundant check

All places where end_ebml_master_crc32_preliminary are used already
check for whether the output is seekable, so the check in the function
is redundant.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at gmail.com>
Signed-off-by: James Almer <jamrial at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=4b2c24da462f90f49b7f072e8bc1bf47d55d1c8b
---

 libavformat/matroskaenc.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c
index b300b23938..316a632805 100644
--- a/libavformat/matroskaenc.c
+++ b/libavformat/matroskaenc.c
@@ -379,14 +379,12 @@ static void end_ebml_master_crc32(AVIOContext *pb, AVIOContext **dyn_cp, Matrosk
 static void end_ebml_master_crc32_preliminary(AVIOContext *pb, AVIOContext **dyn_cp, MatroskaMuxContext *mkv,
     ebml_master master)
 {
-    if (pb->seekable & AVIO_SEEKABLE_NORMAL) {
 
         uint8_t *buf;
         int size = avio_get_dyn_buf(*dyn_cp, &buf);
 
         avio_write(pb, buf, size);
         end_ebml_master(pb, master);
-    }
 }
 
 static void put_xiph_size(AVIOContext *pb, int size)