Bug 7779 - Using initstate(3) means that we cannot unload this module once loaded.

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@40821 65c4cc65-6c06-0410-ace0-fbb531ad65f3

apps/app_random.c

@@ -116,9 +116,8 @@ char *description(void)
 
 int usecount(void)
 {
-	int res;
-	STANDARD_USECOUNT(res);
-	return res;
+	/* Don't allow unload, since rand(3) depends upon this module being here. */
+	return 1;
 }
 
 char *key()