Fixed stupid unescapable edit apperance

Fixed some stupid with grenades.

code/modules/admin/admin_verbs.dm

@@ -779,7 +779,9 @@
 	if(!istype(M, /mob/living/carbon/human))
 		usr << "\red You can only do this to humans!"
 		return
-
+	switch(alert("You sure you wish to edit this mob's appearance?",,"Yes","No"))
+		if("Yes")
+			return
 	var/new_facial = input("Please select facial hair color.", "Character Generation") as color
 	if(new_facial)
 		M.r_facial = hex2num(copytext(new_facial, 2, 4))