From 34e7dc5d051918dc9df3d7bd8309a9a4974e7874 Mon Sep 17 00:00:00 2001 From: zeertzjq Date: Mon, 1 Aug 2022 15:43:38 +0800 Subject: vim-patch:8.2.2804: setting buffer local mapping with mapset() changes global Problem: Setting buffer local mapping with mapset() changes global mapping. Solution: Only set the local mapping. (closes vim/vim#8143) https://github.com/vim/vim/commit/7ba1e4d363164e32a93cceab64b42e8c6d89e9f3 --- src/nvim/testdir/test_maparg.vim | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) (limited to 'src/nvim/testdir/test_maparg.vim') diff --git a/src/nvim/testdir/test_maparg.vim b/src/nvim/testdir/test_maparg.vim index 6b69def374..0bade1df7f 100644 --- a/src/nvim/testdir/test_maparg.vim +++ b/src/nvim/testdir/test_maparg.vim @@ -253,6 +253,27 @@ func Check_ctrlb_map(d, check_alt) endif endfunc +func Test_map_local() + nmap a global + nmap a local + + let prev_map_list = split(execute('nmap a'), "\n") + call assert_match('n\s*a\s*@local', prev_map_list[0]) + call assert_match('n\s*a\s*global', prev_map_list[1]) + + let mapping = maparg('a', 'n', 0, 1) + call assert_equal(1, mapping.buffer) + let mapping.rhs = 'new_local' + call mapset('n', 0, mapping) + + " Check that the global mapping is left untouched. + let map_list = split(execute('nmap a'), "\n") + call assert_match('n\s*a\s*@new_local', map_list[0]) + call assert_match('n\s*a\s*global', map_list[1]) + + nunmap a +endfunc + func Test_map_restore() " Test restoring map with alternate keycode nmap back -- cgit