From 2b9198866ac0a28dee1485f81a054e1b348a9223 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Sun, 22 Oct 2017 19:25:51 +0530
Subject: [PATCH] ...

---
 kitty/main.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/kitty/main.py b/kitty/main.py
index 882acb291..36f405495 100644
--- a/kitty/main.py
+++ b/kitty/main.py
@@ -247,8 +247,10 @@ def setup_profiling(args):
 def reap_zombies(*a):
     while True:
         try:
-            os.waitpid(-1, os.WNOHANG)
-        except OSError:
+            pid, status = os.waitpid(-1, os.WNOHANG)
+            if pid == 0:
+                break
+        except Exception:
             break