Make renderer quit if client exits

1 files changed, 4 insertions, 0 deletions

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)