commit 107abd2ca53c31fd3bb40d77ff296e98eaae2975
author Bram Moolenaar <Bram@vim.org> Fri Aug 12 14:08:25 2016 +0200
committer Bram Moolenaar <Bram@vim.org> Fri Aug 12 14:08:25 2016 +0200
tree ec1ae0386ed26e1ea96291a69ddf47f9b7aef854
parent 0e5d3a2940ead6c8ee3bacacea4153b647b67cca

patch 7.4.2199
Problem:    In the GUI the cursor is hidden when redrawing any window,
            causing flicker.
Solution:   Only undraw the cursor when updating the window it's in.

src/gui_gtk_x11.c

diff --git a/src/gui_gtk_x11.c b/src/gui_gtk_x11.c
index 7c63a49..a53fa12 100644
--- a/src/gui_gtk_x11.c
+++ b/src/gui_gtk_x11.c
@@ -6698,7 +6698,7 @@
      * we don't want it to be.	I'm not sure if it's correct to call
      * gui_dont_update_cursor() at this point but it works as a quick
      * fix for now. */
-    gui_dont_update_cursor();
+    gui_dont_update_cursor(TRUE);
 
     do
     {