Add null check

hackclub · Nov 12, 2023 · 2f6cec7 · 2f6cec7
1 parent 6937bba
commit 2f6cec7
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/games/galactic.js b/games/galactic.js
@@ -913,6 +913,7 @@ onInput("i", () => {
 							currentOption = 1;
 							break;
 						case upgrade:
+							if (!prevSelectedTile) return;
 							const upgarde = upgrades[prevSelectedTile.type];
 							if (!upgarde) {
 								playTune(removeTune);