From 9bc1410ee1a467a8058a8de585c0e68d64ef8521 Mon Sep 17 00:00:00 2001
From: Ömer Sinan Ağacan <omeragacan@gmail.com>
Date: Sun, 21 Jan 2018 15:09:17 +0300
Subject: vim-patch:8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty
 pattern

Problem:    CTRL-G/CTRL-T don't work with incsearch and empty pattern.
Solution:   Use the last search pattern. (Christian Brabandt, closes vim/vim#2292)

https://github.com/vim/vim/commit/d0480097177369a6ed91d47aba189ae647afcd68
---
 test/functional/ui/searchhl_spec.lua | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'test/functional/ui')

diff --git a/test/functional/ui/searchhl_spec.lua b/test/functional/ui/searchhl_spec.lua
index 9fe9c2e6bd..b15a577585 100644
--- a/test/functional/ui/searchhl_spec.lua
+++ b/test/functional/ui/searchhl_spec.lua
@@ -243,6 +243,30 @@ describe('search highlighting', function()
       {1:~                                       }|
       /^                                       |
     ]])
+
+    -- 8.0.1304, test that C-g and C-t works with incsearch and empty pattern
+    feed('<esc>/fi<CR>')
+    feed('//')
+    screen:expect([[
+        the {3:fi}rst line                        |
+        in a little {2:fi}le                      |
+                                              |
+      {1:~                                       }|
+      {1:~                                       }|
+      {1:~                                       }|
+      //^                                      |
+    ]])
+
+    feed('<C-g>')
+    screen:expect([[
+        the {2:fi}rst line                        |
+        in a little {3:fi}le                      |
+                                              |
+      {1:~                                       }|
+      {1:~                                       }|
+      {1:~                                       }|
+      //^                                      |
+    ]])
   end)
 
   it('works with incsearch and offset', function()
-- 
cgit