avformat/matroskaenc: Fix leak when writing attachment without filename
authorAndreas Rheinhardt <andreas.rheinhardt@outlook.com>
Fri, 9 Apr 2021 22:11:06 +0000 (00:11 +0200)
committerAndreas Rheinhardt <andreas.rheinhardt@outlook.com>
Sat, 10 Apr 2021 03:08:28 +0000 (05:08 +0200)
commit08c805f4ac767444ccc04a37ca6b99d719a6b58f
treeec19993632cdcbc50ed7990092858c525c7a88d1
parent7d9afb46f2f413abe9d2ee0f9353368a7d4888f7
avformat/matroskaenc: Fix leak when writing attachment without filename

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
libavformat/matroskaenc.c