From 34e5654f2166fea0ae78a6260e8b961be4b07f1d Mon Sep 17 00:00:00 2001
From: "Justin M. Keyes" <justinkz@gmail.com>
Date: Sat, 11 Mar 2017 15:58:51 +0100
Subject: ui: disable 'lazyredraw' during ui_refresh.

Could also try `do_redraw = true` instead of save/restore `p_lz`, but
the nice thing about save/restore of `p_lz` is that it is "atomic".
The semantics of `do_redraw` are not clear to me.

Closes #4884
References #6202
References https://github.com/neovim/neovim/pull/6202#issuecomment-284379503
References #3929 #5692 #6157
References #5866
---
 src/nvim/ui.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/nvim/ui.c')

diff --git a/src/nvim/ui.c b/src/nvim/ui.c
index a60c061949..b85a01814d 100644
--- a/src/nvim/ui.c
+++ b/src/nvim/ui.c
@@ -193,7 +193,12 @@ void ui_refresh(void)
   }
 
   row = col = 0;
+
+  int save_p_lz = p_lz;
+  p_lz = false;  // convince redrawing() to return true ...
   screen_resize(width, height);
+  p_lz = save_p_lz;
+
   for (UIWidget i = 0; (int)i < UI_WIDGETS; i++) {
     ui_set_external(i, ext_widgets[i]);
   }
-- 
cgit