Jat/Q patch for checking permission on database before creating it

git-svn-id: https://svn.musicpd.org/mpd/trunk@4140 09075e82-0dd4-0310-85a5-a0d7c8717e4f

src/main.c

@@ -320,6 +320,7 @@ void openDB(Options * options, char * argv0) {
                         exit(EXIT_FAILURE);
                 }
                 flushWarningLog();
+                if(checkDirectoryDB()<0) exit(EXIT_FAILURE);
                 initMp3Directory();
                 if(writeDirectoryDB()<0) exit(EXIT_FAILURE);
 		if(options->createDB) exit(EXIT_SUCCESS);