neovim

commit c7ec010ade0832e43c7a319ea69fae642771479d
parent 9d0117fd305d4a52552eca407dacb429132df82c
Author: luukvbaal <luukvbaal@gmail.com>
Date:   Mon,  2 Dec 2024 15:11:38 +0100

fix(extmark): builtin completion can still affect nearby extmarks #31387

Problem:
Built-in completion can still affect nearby extmarks. #31384

Solution:
Restore extmarks when completion leader changes.
Diffstat:
M
src/nvim/insexpand.c
 | 
1
+
M
test/functional/editor/completion_spec.lua
 | 
10
++++++++++

2 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/src/nvim/insexpand.c b/src/nvim/insexpand.c
@@ -1805,6 +1805,7 @@ static void ins_compl_new_leader(void)
   ins_compl_del_pum();
   ins_compl_delete();
   ins_bytes(compl_leader + get_compl_len());
+  restore_orig_extmarks();
   compl_used_match = false;
 
   if (compl_started) {
diff --git a/test/functional/editor/completion_spec.lua b/test/functional/editor/completion_spec.lua
@@ -1302,5 +1302,15 @@ describe('completion', function()
       aaaaa                                                       |
       {5:-- INSERT --}                                                |
     ]])
+    -- Also when completion leader is changed #31384
+    feed('<Esc>hi<C-N><C-P>a')
+    screen:expect({
+      grid = [[
+        {9:aa}a^aa                                                       |
+        {4:aaaa           }                                             |
+        {4:aaaaa          }                                             |
+        {5:-- Keyword completion (^N^P) }{19:Back at original}               |
+      ]],
+    })
   end)
 end)