From 8ff3c80f23fc9fa5a65a25ee5d91884f26ac6d82 Mon Sep 17 00:00:00 2001
From: Orsiris de Jong <ozy@netpower.fr>
Date: Sun, 19 May 2019 14:18:58 +0200
Subject: [PATCH] Fix default PySimpleGUI icon never used in CalendarButton

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

diff --git a/PySimpleGUI.py b/PySimpleGUI.py
index 3851fe1f..37cfa4ac 100644
--- a/PySimpleGUI.py
+++ b/PySimpleGUI.py
@@ -1639,7 +1639,7 @@ class Button(Element):
             if type(Window.user_defined_icon) is bytes:
                 calendar_icon = tkinter.PhotoImage(data=Window.user_defined_icon)
             else:
-                calendar_icon = DEFAULT_BASE64_ICON
+                calendar_icon = tkinter.PhotoImage(data=DEFAULT_BASE64_ICON)
             try:
                 root.tk.call('wm', 'iconphoto', root._w, calendar_icon)
             except: