From 05e37453de4d28a0737628ba361647f1a1e4f0a8 Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Mon, 18 Aug 2025 16:07:59 +0200
Subject: Fix: Unexpected FL_ENTER after FL_LEAVE when a subwindow is hidden
 (#1295)

---
 src/drivers/X11/Fl_X11_Window_Driver.cxx | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/drivers/X11')

diff --git a/src/drivers/X11/Fl_X11_Window_Driver.cxx b/src/drivers/X11/Fl_X11_Window_Driver.cxx
index 96f43ce26..354c5a855 100644
--- a/src/drivers/X11/Fl_X11_Window_Driver.cxx
+++ b/src/drivers/X11/Fl_X11_Window_Driver.cxx
@@ -434,6 +434,8 @@ void Fl_X11_Window_Driver::make_current() {
 
 void Fl_X11_Window_Driver::hide() {
   Fl_X* ip = Fl_X::flx(pWindow);
+  extern Fl_Window *fl_xmousewin;
+  fl_xmousewin = 0;
   if (hide_common()) return;
   if (ip->region) Fl_Graphics_Driver::default_driver().XDestroyRegion(ip->region);
 # if USE_XFT && ! FLTK_USE_CAIRO
-- 
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