neovim

commit fa0a25dcb3a4fd2d6f03e09bcc7edac2f9ea8ded
parent 46e95909bf898bd295f8009b15a88719733de906
Author: Chinmay Dalal <dalal.chinmay.0101@gmail.com>
Date:   Sat, 24 Jun 2023 05:03:15 +0530

fix(lsp): error in reset_timer on second detach #24117

Problem:
On running `zig fmt` manually, the on_lines callback and the
server both detach (for some reason), and both of them call
`clear()`. This fixes it, otherwise the second one to detach
has an error in `reset_timer` since the bufstate doesn't exist

Solution:
* exit early in clear if `bufstates[bufnr]` is nil
* set bufstatte.enabled to true on reload instead of making bufstate nil
Diffstat:
M
runtime/lua/vim/lsp/_inlay_hint.lua
 | 
7
++++++-

1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/runtime/lua/vim/lsp/_inlay_hint.lua b/runtime/lua/vim/lsp/_inlay_hint.lua
@@ -144,6 +144,9 @@ end
 ---@private
 local function clear(bufnr)
   bufnr = resolve_bufnr(bufnr)
+  if not bufstates[bufnr] then
+    return
+  end
   reset_timer(bufnr)
   local bufstate = bufstates[bufnr]
   local client_lens = (bufstate or {}).client_hint or {}
@@ -184,7 +187,9 @@ function M.enable(bufnr)
       end,
       on_reload = function(_, cb_bufnr)
         clear(cb_bufnr)
-        bufstates[cb_bufnr] = nil
+        if bufstates[cb_bufnr] and bufstates[cb_bufnr].enabled then
+          bufstates[cb_bufnr] = { enabled = true }
+        end
         M.refresh({ bufnr = cb_bufnr })
       end,
       on_detach = function(_, cb_bufnr)