add proper nil check for localisation

Author: lord-ruby

items/spectral.lua

@@ -249,10 +249,10 @@ local hammerspace = {
 		return {
 			vars = {
 				number_format(card.ability.extra),
-				number_format(G.GAME.hammerspace_mod_price)
+				number_format(G.GAME.hammerspace_mod_price or 0)
 			}
 		}
-	end
+	end,
 	can_use = function(self, card)
 		return #G.hand.cards > 0
 	end,

localization/en-us.lua

@@ -3424,7 +3424,7 @@ return {
 					"as if they were {C:dark_edition}Enhancements{}",
 					"to cards held in hand",
 					"Consumables cost {C:attention}$#1#{} more",
-					"{C:inactive}(Currently {C:attention}$#2#{C:inactive}){}"
+					"{C:inactive}(Currently {C:attention}$#2#{C:inactive} more){}"
 				},
 			},
 			c_cry_lock = {