diff options
Diffstat (limited to 'runtime/lua/vim/lsp/util.lua')
| -rw-r--r-- | runtime/lua/vim/lsp/util.lua | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/runtime/lua/vim/lsp/util.lua b/runtime/lua/vim/lsp/util.lua index a986bd6f81..5a0bcd258e 100644 --- a/runtime/lua/vim/lsp/util.lua +++ b/runtime/lua/vim/lsp/util.lua @@ -40,9 +40,12 @@ local function get_border_size(opts) local width = 0 if type(border) == 'string' then - -- 'single', 'double', etc. - height = 2 - width = 2 + local border_size = {none = {0, 0}, single = {2, 2}, double = {2, 2}, shadow = {1, 1}} + if border_size[border] == nil then + error("floating preview border is not correct. Please refer to the docs |vim.api.nvim_open_win()|" + .. vim.inspect(border)) + end + height, width = unpack(border_size[border]) else local function border_width(id) if type(border[id]) == "table" then |