[vlc-commits] freetype: fix memory leak when dealing with empty texts
Hannes Domani
git at videolan.org
Fri Feb 26 18:02:03 CET 2016
vlc | branch: master | Hannes Domani <ssbssa at yahoo.de> | Fri Feb 26 17:49:15 2016 +0100| [bc1ee6cf54b95b213f2ba7baccd47c7acffd2424] | committer: Jean-Baptiste Kempf
freetype: fix memory leak when dealing with empty texts
Signed-off-by: Jean-Baptiste Kempf <jb at videolan.org>
> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=bc1ee6cf54b95b213f2ba7baccd47c7acffd2424
---
modules/text_renderer/freetype/freetype.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/modules/text_renderer/freetype/freetype.c b/modules/text_renderer/freetype/freetype.c
index 3409460..135b411 100644
--- a/modules/text_renderer/freetype/freetype.c
+++ b/modules/text_renderer/freetype/freetype.c
@@ -988,7 +988,7 @@ static uni_char_t* SegmentsToTextAndStyles( filter_t *p_filter, const text_segme
*pi_styles = 0;
for( const text_segment_t *s = p_segment; s != NULL; s = s->p_next )
{
- if( !s->psz_text )
+ if( !s->psz_text || !s->psz_text[0] )
continue;
size_t i_string_bytes = 0;
uni_char_t *psz_tmp = ToCharset( FREETYPE_TO_UCS, s->psz_text, &i_string_bytes );
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