From f58a9795990a3b324f66912e4ae33dae7eb7474d Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Tue, 30 Aug 2022 06:26:06 +0800
Subject: vim-patch:9.0.0318: clearing screen causes flicker (#19993)

Problem:    Clearing screen causes flicker.
Solution:   Do not clear but redraw in more cases.  Add () to "wait_return".
https://github.com/vim/vim/commit/13608d851a0470ced30921428b3313c023d395d8

Only 2 lines of actual code change.
---
 src/nvim/os/shell.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/nvim/os')

diff --git a/src/nvim/os/shell.c b/src/nvim/os/shell.c
index 574543b1a5..c8267ede14 100644
--- a/src/nvim/os/shell.c
+++ b/src/nvim/os/shell.c
@@ -911,7 +911,7 @@ static int do_os_system(char **argv, const char *input, size_t len, char **outpu
     out_data_ring(NULL, SIZE_MAX);
   }
   if (forward_output) {
-    // caller should decide if wait_return is invoked
+    // caller should decide if wait_return() is invoked
     no_wait_return++;
     msg_end();
     no_wait_return--;
-- 
cgit