From 0d3a37439625e60cf247228412007fabd04ad289 Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Sat, 25 May 2019 11:59:16 +0200
Subject: Call virtual member Fl_Surface_Device::end_current() when necessary

Rename member function Fl_Surface_Device::end_current_() to end_current(),
set it protected, and make it called by the destructor of all classes
derived from Fl_Surface_Device that re-implement end_current().
This way, end_current() runs equally if Fl_Surface_Device()::pop_current()
is called before or after the drawing surface is deleted.
---
 src/Fl_Device.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/Fl_Device.cxx')

diff --git a/src/Fl_Device.cxx b/src/Fl_Device.cxx
index db632d74c..98d8928a1 100644
--- a/src/Fl_Device.cxx
+++ b/src/Fl_Device.cxx
@@ -63,7 +63,7 @@
  is Fl_Surface_Device::push_current( ) / Fl_Surface_Device::pop_current().*/
 void Fl_Surface_Device::set_current(void)
 {
-  if (surface_) surface_->end_current_();
+  if (surface_) surface_->end_current();
   fl_graphics_driver = pGraphicsDriver;
   surface_ = this;
   pGraphicsDriver->global_gc();
-- 
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