From 2fbf5bed0db2aec0ef6462d58150a40064f0333b Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Sun, 21 Jan 2024 08:30:49 +0100
Subject: Fix "Wayland: crash with set_menu_window()" (#892)

Fixes also a similar crash occuring after use of set_tooltip_window().
Two bool member variables are added to class Fl_Window_Driver
to indicate true FLTK menu windows (i.e., created by Fl_Menu_Item::pulldown())
and true FLTK tooltip windows (i.e., Fl_Tooltip).
---
 src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/drivers')

diff --git a/src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx b/src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx
index 9b04779cb..7bdf30f2b 100644
--- a/src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx
+++ b/src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx
@@ -1394,12 +1394,13 @@ void Fl_Wayland_Window_Driver::makeWindow()
   // put transient scale win at center of top window by making it a tooltip of top
     Fl_Screen_Driver::transient_scale_parent = Fl::first_window();
     pWindow->set_tooltip_window();
+    fltk_tooltip_window = true;
     pWindow->position(
               (Fl_Screen_Driver::transient_scale_parent->w() - pWindow->w())/2 ,
               (Fl_Screen_Driver::transient_scale_parent->h() - pWindow->h())/2);
   }
 
-  if (pWindow->menu_window() || pWindow->tooltip_window()) { // a menu window or tooltip
+  if (fltk_menu_window || fltk_tooltip_window) { // a menu window or tooltip
     is_floatingtitle = process_menu_or_tooltip(new_window);
 
   } else if (pWindow->border() && !pWindow->parent() ) { // a decorated window
-- 
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