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| author | Clément Bœsch <ubitux@gmail.com> | 2012-12-30 06:53:48 +0100 |
|---|---|---|
| committer | Carl Eugen Hoyos <cehoyos@ag.or.at> | 2013-01-01 18:22:20 +0100 |
| commit | c3d7c805bc9c1ed584e92649cd8fa8cbb7010967 (patch) | |
| tree | 5a7362bb74b657f526dab29db4a61461af658da3 /libavformat/utils.c | |
| parent | cdb376d77507d417be443d60d6dbc3960d5712d7 (diff) | |
| download | ffmpeg-c3d7c805bc9c1ed584e92649cd8fa8cbb7010967.tar.gz | |
lavc/ass_split: check for NULL pointer in ff_ass_split_override_codes().
This is consistent with the other ff_ass_split_* functions.
It also fixes a crash when trying to split a dialog with text=NULL
(which seems to happen when the text of the dialog is empty); basically,
this commit fixes crashes when trying to encode an empty text subtitle
dialog (see subrip and mov_text encoders).
Fixes Ticket2048.
(cherry picked from commit c83002a4f8042ccfa0688a9a18e8fa0369c1fda8)
Diffstat (limited to 'libavformat/utils.c')
0 files changed, 0 insertions, 0 deletions