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-rw-r--r--runtime/doc/lsp.txt4
-rw-r--r--runtime/lua/vim/lsp.lua3
2 files changed, 6 insertions, 1 deletions
diff --git a/runtime/doc/lsp.txt b/runtime/doc/lsp.txt
index bc924df39b..3732ddf2bd 100644
--- a/runtime/doc/lsp.txt
+++ b/runtime/doc/lsp.txt
@@ -678,6 +678,10 @@ buf_attach_client({bufnr}, {client_id}) *vim.lsp.buf_attach_client()*
• {bufnr} (integer) Buffer handle, or 0 for current
• {client_id} (integer) Client id
+ Return: ~
+ (boolean) success `true` if client was attached successfully; `false`
+ otherwise
+
buf_detach_client({bufnr}, {client_id}) *vim.lsp.buf_detach_client()*
Detaches client from the specified buffer. Note: While the server is
notified that the text document (buffer) was closed, it is still able to
diff --git a/runtime/lua/vim/lsp.lua b/runtime/lua/vim/lsp.lua
index 25e69a8006..cb1c101c58 100644
--- a/runtime/lua/vim/lsp.lua
+++ b/runtime/lua/vim/lsp.lua
@@ -1799,6 +1799,7 @@ end
---
---@param bufnr (integer) Buffer handle, or 0 for current
---@param client_id (integer) Client id
+---@return boolean success `true` if client was attached successfully; `false` otherwise
function lsp.buf_attach_client(bufnr, client_id)
validate({
bufnr = { bufnr, 'n', true },
@@ -1887,7 +1888,7 @@ function lsp.buf_attach_client(bufnr, client_id)
end
if buffer_client_ids[client_id] then
- return
+ return true
end
-- This is our first time attaching this client to this buffer.
buffer_client_ids[client_id] = true