Avoid NPE in SignListener when requesting a vault. Fixes #187

2016-06-21 17:25:08 -07:00
parent 76475093c8
commit a700fea5a2
1 changed files with 3 additions and 1 deletions
@@ -94,7 +94,9 @@ public class SignListener implements Listener {
                            // We already checked that they can use signs, now lets check if they have this many vaults.
                            if (VaultOperations.checkPerms(player, num)) {
                                Inventory inv = UUIDVaultManager.getInstance().loadOwnVault(player, num, VaultOperations.getMaxVaultSize(player));
-                                player.openInventory(inv);
+                                if (inv != null) {
+                                    player.openInventory(inv);
+                                }
                            } else {
                                player.sendMessage(Lang.TITLE.toString() + Lang.NO_PERMS.toString());
                                return; // Otherwise it would try to add vault view info down there.