From 79bb675c9425cad5dfff0207e744c1c9348037bb Mon Sep 17 00:00:00 2001
From: Christos Choutouridis <cchoutou@ece.auth.gr>
Date: Sat, 24 Oct 2020 22:23:40 +0300
Subject: [PATCH] FIX: Range get stoped use exception as termination case
 sentinel

---
 src/net/hoo2/auth/labyrinth/Common.java | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/net/hoo2/auth/labyrinth/Common.java b/src/net/hoo2/auth/labyrinth/Common.java
index 673f757..794aec6 100644
--- a/src/net/hoo2/auth/labyrinth/Common.java
+++ b/src/net/hoo2/auth/labyrinth/Common.java
@@ -172,12 +172,9 @@ class Range {
     * @return  The first item of the range or Const.noTileId if there is none.
     */
    int get () {
-      try {
+      if (!numbers.isEmpty())
          return numbers.remove(0);
-      }
-      catch (IndexOutOfBoundsException e) {
-         return Const.noTileId;
-      }
+      return Const.noTileId;
    }
 
    /** @name protected data types */