[vlc-commits] [Git][videolan/vlc][master] text_renderer/svg: don't write text if XML was not converted properly

[Jean-Baptiste Kempf (@jbk)]

Jean-Baptiste Kempf pushed to branch master at VideoLAN / VLC


Commits:
ae4942ee by Steve Lhomme at 2023-11-27T08:26:16+00:00
text_renderer/svg: don't write text if XML was not converted properly

- - - - -


1 changed file:

- modules/text_renderer/svg.c


Changes:

=====================================
modules/text_renderer/svg.c
=====================================
@@ -314,7 +314,8 @@ static char * SegmentsToSVG( text_segment_t *p_segment, int i_height, int *pi_to
     {
         char *psz_prev = psz_result;
         char *psz_encoded = vlc_xml_encode( p_segment->psz_text );
-        if( asprintf( &psz_result, "%s<tspan x='0' dy='%upx'>%s</tspan>\n",
+        if( psz_encoded == NULL ||
+            asprintf( &psz_result, "%s<tspan x='0' dy='%upx'>%s</tspan>\n",
                                    (psz_prev) ? psz_prev : "",
                                     i_height,
                                     psz_encoded ) < 0 )



View it on GitLab: https://code.videolan.org/videolan/vlc/-/commit/ae4942ee29da1542525ba2feedfbb7c8e133b82c

-- 
View it on GitLab: https://code.videolan.org/videolan/vlc/-/commit/ae4942ee29da1542525ba2feedfbb7c8e133b82c
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