From 106b8369bf416eb8c633d1926607a50d8154ff6a Mon Sep 17 00:00:00 2001
From: codemann8 <codemann8@gmail.com>
Date: Thu, 31 Mar 2022 08:58:52 -0500
Subject: [PATCH] Exit with error when infinite loop detected in flute shuffle

---
 OverworldShuffle.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/OverworldShuffle.py b/OverworldShuffle.py
index b2dded81..a3c588f4 100644
--- a/OverworldShuffle.py
+++ b/OverworldShuffle.py
@@ -405,9 +405,13 @@ def link_overworld(world, player):
 
             random.shuffle(sector[1])
             f = 0
+            t = 0
             while len(new_spots) < target_spots:
                 if f >= len(sector[1]):
                     f = 0
+                    t += 1
+                    if t > 5:
+                        raise GenerationException('Infinite loop detected in flute shuffle')
                 if sector[1][f] not in new_spots:
                     addSpot(flute_regions[sector[1][f]])
                 f += 1