From 2089d2bfdff88b3f26b77929796b9c8e87338585 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 8 Sep 2017 17:38:37 +0530
Subject: [PATCH] Fix main_loop() not returning NULL when an error has occurred

---
 kitty/child-monitor.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kitty/child-monitor.c b/kitty/child-monitor.c
index e5d184359..46c90617f 100644
--- a/kitty/child-monitor.c
+++ b/kitty/child-monitor.c
@@ -500,6 +500,7 @@ main_loop(ChildMonitor *self) {
         timers_call(self->timers);
         parse_input(self);
     }
+    if (PyErr_Occurred()) return NULL;
     Py_RETURN_NONE;
 }