From 811ecac3d361a0495da5c92b505e8543a959fdc4 Mon Sep 17 00:00:00 2001
From: gryf <git@vimja.com>
Date: Mon, 18 Apr 2022 19:10:49 +0200
Subject: [PATCH] Added more class attributes.

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

diff --git a/wmdocklib/__init__.py b/wmdocklib/__init__.py
index 299999e..e59d054 100644
--- a/wmdocklib/__init__.py
+++ b/wmdocklib/__init__.py
@@ -21,10 +21,12 @@ class DockApp:
     def __init__(self, args=None):
         self.args = args
         self.charset_start = None
-        self.charset_width = None
+        self.charset_width = 0
         self.char_width = None
         self.char_height = None
-        self.font = ''
+        self.font = None
+        self.background = None
+        self.patterns = None
 
     def check_for_events(self):
         event = helpers.get_event()