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mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-02-09 14:14:39 +02:00
FFmpeg/libavcodec
Andreas Rheinhardt 0f70a8ae19 avcodec/movtextenc: Don't presume every style to have a font
Fixes segfaults in the absence of fonts; this can happen because the
file didn't contain any or because the allocation of the font-string
failed.

Reviewed-by: Philip Langdale <philipl@overt.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
(cherry picked from commit 0dd7b8232d38317abc195edc48434ac1fd3e80fd)
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