Merge pull request #11160 from Hatterhat/chem-combat-sucked-anyway

a mouth cover check for pies

code/modules/food_and_drinks/food/snacks_pie.dm

@@ -53,7 +53,8 @@
 		H.adjust_blurriness(1)
 		H.visible_message("<span class='warning'>[H] is creamed by [src]!</span>", "<span class='userdanger'>You've been creamed by [src]!</span>")
 		playsound(H, "desceration", 50, TRUE)
-		reagents.trans_to(H,15) //Cream pie combat
+		if(!H.is_mouth_covered())	
+			reagents.trans_to(H,15) //Cream pie combat
 		if(!H.creamed) // one layer at a time
 			H.add_overlay(creamoverlay)
 			H.creamed = TRUE