From 83f124bc9ce5f9b0e5de529915398eaf95774c59 Mon Sep 17 00:00:00 2001
From: June Tate-Gans <june@theonelab.com>
Date: Sat, 8 May 2021 19:27:26 -0500
Subject: [PATCH] displaydevice: Split update from _pushFrame

This allows loopbackdisplaydevice to function.
---
 g13gui/g13gui/g13/displaydevice.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/g13gui/g13gui/g13/displaydevice.py b/g13gui/g13gui/g13/displaydevice.py
index 633befb..69e8564 100644
--- a/g13gui/g13gui/g13/displaydevice.py
+++ b/g13gui/g13gui/g13/displaydevice.py
@@ -54,4 +54,7 @@ class G13DisplayDevice(DisplayDevice):
 
     def update(self, image):
         lpbm = ImageToLPBM(image)
+        self._pushFrame(lpbm)
+
+    def _pushFrame(self, lpbm):
         self._manager.setLCDBuffer(lpbm)