--- scummvm-0.12.0/backends/midi/alsa.cpp	2008-08-26 02:41:06.000000000 +0300
+++ scummvm-0.12.0-mod/backends/midi/alsa.cpp	2009-02-26 19:16:54.000000000 +0200
@@ -215,7 +215,8 @@
 	char *p;
 
 	if (isdigit(*arg)) {
-		if ((p = strpbrk(arg, ADDR_DELIM)) == NULL)
+		if ((p = 
+		strpbrk((char *)arg, ADDR_DELIM)) == NULL)
 			return -1;
 		*client = atoi(arg);
 		*port = atoi(p + 1);