From c2ca17b2891c411c2f544647554bb979bbfa45c9 Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Sun, 24 Feb 2019 11:00:58 +0100
Subject: Allow to call Fl_Sys_Menu_Bar::about() early in the program.

---
 src/Fl_Sys_Menu_Bar.cxx | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/Fl_Sys_Menu_Bar.cxx b/src/Fl_Sys_Menu_Bar.cxx
index c93f26b2e..f207b8f38 100644
--- a/src/Fl_Sys_Menu_Bar.cxx
+++ b/src/Fl_Sys_Menu_Bar.cxx
@@ -166,6 +166,7 @@ void Fl_Sys_Menu_Bar::replace(int index, const char *name)
  \param data   a pointer transmitted as 2nd argument to the callback.
  */
 void Fl_Sys_Menu_Bar::about(Fl_Callback *cb, void *data) {
+  fl_open_display(); // create the system menu, if needed
   driver()->about(cb, data);
 }
 
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