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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 18:37:10 +0100 |
| commit | 20c121c00747d6c3b0b0f98deeff021171b2ed74 (patch) | |
| tree | 593e9c2580c287c8730a81f9644b6f612968e448 /libavformat/utils.c | |
| parent | 5f95b300c12169b7f44c9b8cd664cf79bed5c5b3 (diff) | |
| download | ffmpeg-20c121c00747d6c3b0b0f98deeff021171b2ed74.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