* Fix various warnings with GCC and clang

code/qcommon/common.c

@@ -2329,10 +2329,7 @@ A way to force a bus error for development reasons
 =================
 */
 static void Com_Crash_f( void ) {
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wnull-dereference"
-	* ( int * ) 0 = 0x12345678;
-#pragma clang diagnostic pop
+	* ( volatile int * ) 0 = 0x12345678;
 }
 
 /*