From 964ff690b2d82293b057397da482e2071d3827aa Mon Sep 17 00:00:00 2001
From: Graham Northup <grissess@nexusg.org>
Date: Sat, 16 Nov 2019 00:30:13 -0500
Subject: Make renderer quit if client exits

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

diff --git a/render.py b/render.py
index 882b85b..d890cc0 100644
--- a/render.py
+++ b/render.py
@@ -141,4 +141,8 @@ while True:
             pygame.quit()
             exit()
 
+    if not os.path.exists(options.map_file):
+        pygame.quit()
+        exit()
+
     clock.tick(60)
-- 
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