From e06a73900fb54524676e8314bfe824ceea040481 Mon Sep 17 00:00:00 2001 From: Mathias Fussenegger Date: Wed, 26 May 2021 19:24:20 +0200 Subject: lsp: Ensure floating markdown buffers are deleted on hide After the change to use fancy_floating_markdown for the signature help I noticed that scratch buffers start to accumulate. --- runtime/lua/vim/lsp/util.lua | 1 + 1 file changed, 1 insertion(+) (limited to 'runtime/lua/vim') diff --git a/runtime/lua/vim/lsp/util.lua b/runtime/lua/vim/lsp/util.lua index 7809c9b7e3..ad60d1bb03 100644 --- a/runtime/lua/vim/lsp/util.lua +++ b/runtime/lua/vim/lsp/util.lua @@ -1159,6 +1159,7 @@ function M.fancy_floating_markdown(contents, opts) local winnr = api.nvim_open_win(bufnr, false, M.make_floating_popup_options(width, height, opts)) vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, stripped) api.nvim_buf_set_option(bufnr, 'modifiable', false) + api.nvim_buf_set_option(bufnr, 'bufhidden', 'wipe') -- Switch to the floating window to apply the syntax highlighting. -- This is because the syntax command doesn't accept a target. -- cgit