send "params": {} for initialized request

it's unclear whether the standard requires this,
but gopls fails without it

2 files changed, 4 insertions, 2 deletions

diff --git a/lsp-write.c b/lsp-write.c
index 5f6c858..ffa5337 100644
--- a/lsp-write.c
+++ b/lsp-write.c
@@ -342,11 +342,14 @@ static void write_request(LSP *lsp, LSPRequest *request) {
 	case LSP_REQUEST_WORKSPACE_FOLDERS:
 		assert(0);
 		break;
-	case LSP_REQUEST_INITIALIZED:
 	case LSP_REQUEST_SHUTDOWN:
 	case LSP_REQUEST_EXIT:
 		// no params
 		break;
+	case LSP_REQUEST_INITIALIZED:
+		write_key_obj_start(o, "params");
+		write_obj_end(o);
+		break;
 	case LSP_REQUEST_INITIALIZE: {
 		write_key_obj_start(o, "params");
 			write_key_number(o, "processId", process_get_id());
diff --git a/main.c b/main.c
index 5a80b04..e10d6c3 100644
--- a/main.c
+++ b/main.c
@@ -13,7 +13,6 @@
    -  what to do if initialize request takes a long time?
 - delete old sent requests? but make sure requests that just take a long time are okay.
     (if the server never sends a response)
-- what's wrong with gopls?
 - TESTING: make rust-analyzer-slow (waits 10s before sending response)
 - run everything through valgrind ideally with leak checking
 - grep -i -n TODO *.[ch]