From 5336ee2444a831e10600f8573d4460e7d7e3f9e8 Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Sun, 2 Jun 2019 22:22:04 -0700
Subject: make a buttonMap

Signed-off-by: Jeff Carr <jcarr@wit.com>
---
 gui.go | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'gui.go')

diff --git a/gui.go b/gui.go
index 5784a9d..fb8408b 100644
--- a/gui.go
+++ b/gui.go
@@ -11,6 +11,7 @@ const Xaxis = 0
 const Yaxis = 1
 
 func GuiInit() {
+	Data.buttonMap	= make(map[*ui.Button]*GuiButton)
 	ui.OnShouldQuit(func() bool {
                 ui.Quit()
 		return true
@@ -31,6 +32,9 @@ func InitGuiWindow(action string, gw *GuiWindow) *GuiWindow {
 	newGuiWindow.EntryMap["test"] = nil
 	Data.Windows = append(Data.Windows, &newGuiWindow)
 
+	if (Data.buttonMap == nil) {
+		GuiInit()
+	}
 	log.Println("InitGuiWindow() END *GuiWindow =", &newGuiWindow)
 	return &newGuiWindow
 }
-- 
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