Fix a few warnings

code/game/bg_misc.c

@@ -1087,7 +1087,6 @@ qboolean BG_CanItemBeGrabbed( int gametype, const entityState_t *ent, const play
 		// don't pick up if already at max
 #ifdef MISSIONPACK
 		if( bg_itemlist[ps->stats[STAT_PERSISTANT_POWERUP]].giTag == PW_GUARD ) {
-			upperBound = ps->stats[STAT_MAX_HEALTH];
 		}
 		else
 #endif