From bce3e9569153354c95fa84d5072d355271e13ae0 Mon Sep 17 00:00:00 2001
From: ckelsel <ckelsel@hotmail.com>
Date: Wed, 30 May 2018 08:40:40 +0800
Subject: vim-patch:8.0.0507: client-server tests fail when $DISPLAY is not set

Problem:    Client-server tests fail when $DISPLAY is not set.
Solution:   Check for E240 before running the test.
https://github.com/vim/vim/commit/a2845b8f5a3058c8c89699771ffd4d69513b097d
---
 src/nvim/testdir/test_quotestar.vim | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src')

diff --git a/src/nvim/testdir/test_quotestar.vim b/src/nvim/testdir/test_quotestar.vim
index d0dd04f91d..6e4e4caea7 100644
--- a/src/nvim/testdir/test_quotestar.vim
+++ b/src/nvim/testdir/test_quotestar.vim
@@ -39,6 +39,15 @@ func Do_test_quotestar_for_x11()
   if cmd == ''
     return 'GetVimCommand() failed'
   endif
+  try
+    call remote_send('xxx', '')
+  catch
+    if v:exception =~ 'E240:'
+      " No connection to the X server, give up.
+      return
+    endif
+    " ignore other errors
+  endtry
 
   let name = 'XVIMCLIPBOARD'
   let cmd .= ' --servername ' . name
-- 
cgit