To: vim_dev@googlegroups.com
Subject: Patch 8.2.3539
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
Mime-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
------------

Patch 8.2.3539
Problem:    GTK3: with 'rightleft' set scrollbar may move unintentionally.
Solution:   Ignore events while moving the scrollbar thumb. (closes #8958)
Files:      src/gui_gtk.c


*** ../vim-8.2.3538/src/gui_gtk.c	2021-06-05 15:06:36.961265823 +0100
--- src/gui_gtk.c	2021-10-19 14:10:02.425210510 +0100
***************
*** 1011,1016 ****
--- 1011,1019 ----
      {
  	GtkAdjustment *adjustment;
  
+ 	// ignore events triggered by moving the thumb (happens in GTK 3)
+ 	++hold_gui_events;
+ 
  	adjustment = gtk_range_get_adjustment(GTK_RANGE(sb->id));
  
  	gtk_adjustment_set_lower(adjustment, 0.0);
***************
*** 1023,1028 ****
--- 1026,1033 ----
  
  	g_signal_handler_block(G_OBJECT(adjustment), (gulong)sb->handler_id);
  
+ 	--hold_gui_events;
+ 
  #if !GTK_CHECK_VERSION(3,18,0)
  	gtk_adjustment_changed(adjustment);
  #endif
*** ../vim-8.2.3538/src/version.c	2021-10-19 13:44:48.721313059 +0100
--- src/version.c	2021-10-19 14:21:13.986644033 +0100
***************
*** 759,760 ****
--- 759,762 ----
  {   /* Add new patch number below this line */
+ /**/
+     3539,
  /**/

-- 
hundred-and-one symptoms of being an internet addict:
196. Your computer costs more than your car.

 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
///                                                                      \\\
\\\        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ ///
 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///