From e96b9146804cbf30ff6d95d9382d6efbfc094187 Mon Sep 17 00:00:00 2001
From: MikeTheWatchGuy <mike_barnett@hotmail.com>
Date: Mon, 22 Oct 2018 10:43:32 -0400
Subject: [PATCH] Window.Read with timeout=0 is same as ReadNonBlocking

---
 PySimpleGUI.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/PySimpleGUI.py b/PySimpleGUI.py
index 1510cb4d..bac28798 100644
--- a/PySimpleGUI.py
+++ b/PySimpleGUI.py
@@ -2748,6 +2748,8 @@ class Window:
         self.TKroot.quit()  # kick the users out of the mainloop
 
     def Read(self, timeout=None, timeout_key='_timeout_'):
+        if timeout == 0:
+            return self.ReadNonBlocking()
         self.Timeout = timeout
         self.TimeoutKey = timeout_key
         self.NonBlocking = False