Hi Folks, This is a patch from Adrian Knoth <[email protected]> to fix a segfault on empty playlists.
This is Debian Bug: http://bugs.debian.org/591525 Index: playtree.c =================================================================== --- playtree.c (revision 31912) +++ playtree.c (working copy) @@ -223,6 +223,13 @@ assert(pt->entry_type == PLAY_TREE_ENTRY_NODE); #endif + /* Roughly validate input data. Both, pt and child are going to be + * dereferenced, hence assure they're not NULL. + */ + if (NULL == pt || NULL == child) { + return; + } + //DEBUG_FF: Where are the children freed? // Attention in using this function! for(iter = pt->child ; iter != NULL ; iter = iter->next) -- Gruesse/greetings, Reinhard Tartler, KeyID 945348A4 -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
