vlc | branch: master | Francois Cartegnie <[email protected]> | Tue Dec 12 11:38:51 2017 +0100| [12a5311d7c8ed2f68b47b18dbb52907317ca2ea8] | committer: Francois Cartegnie
codec: webvtt: fix infinite loop > http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=12a5311d7c8ed2f68b47b18dbb52907317ca2ea8 --- modules/codec/webvtt/subsvtt.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/modules/codec/webvtt/subsvtt.c b/modules/codec/webvtt/subsvtt.c index ad1ff75257..83195a30ab 100644 --- a/modules/codec/webvtt/subsvtt.c +++ b/modules/codec/webvtt/subsvtt.c @@ -480,14 +480,13 @@ static bool webvtt_domnode_Match_Class( const webvtt_dom_node_t *p_node, const c if( p_node->type == NODE_TAG ) { const webvtt_dom_tag_t *p_tagnode = (webvtt_dom_tag_t *) p_node; - while( p_tagnode->psz_attrs && psz ) + for( const char *p = p_tagnode->psz_attrs; p && psz; p++ ) { - const char *p = strstr( p_tagnode->psz_attrs, psz ); + p = strstr( p, psz ); if( !p ) return false; - if( p > psz && p[-1] == '.' && !isalnum(p[i_len]) ) + if( p > p_tagnode->psz_attrs && p[-1] == '.' && !isalnum(p[i_len]) ) return true; - psz = p + 1; } } return false; _______________________________________________ vlc-commits mailing list [email protected] https://mailman.videolan.org/listinfo/vlc-commits
