Steve Lhomme pushed to branch master at VideoLAN / VLC
Commits:
2322d55d by Marvin Scholz at 2022-08-03T05:10:37+00:00
subsdelay: handle NULL segment text
In some rare cases psz_text can be NULL, which would end up being
passed to strlen, causing a crash.
Fix CD 524d077a-d613-4f2f-85b1-2a2af0747888
- - - - -
1 changed file:
- modules/spu/subsdelay.c
Changes:
=====================================
modules/spu/subsdelay.c
=====================================
@@ -1330,7 +1330,7 @@ static bool SubsdelayIsTextEmpty( const text_segment_t
*p_segment )
{
while ( p_segment )
{
- if ( strlen( p_segment->psz_text ) > 0 )
+ if ( p_segment->psz_text && strlen( p_segment->psz_text ) > 0 )
{
size_t offset = strspn( p_segment->psz_text, " " );
if ( p_segment->psz_text[offset] )
View it on GitLab:
https://code.videolan.org/videolan/vlc/-/commit/2322d55db35f8e44cba771600dd764816d4d0f42
--
View it on GitLab:
https://code.videolan.org/videolan/vlc/-/commit/2322d55db35f8e44cba771600dd764816d4d0f42
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