From b197b1235b29a28a3844697546e7bf5f65a0ae95 Mon Sep 17 00:00:00 2001
From: CJ van den Berg <cj@vdbonline.com>
Date: Fri, 19 Apr 2024 22:06:15 +0200
Subject: [PATCH] fix: add timeout to synchronous language server calls

Otherwise if language server does not respond then we effectively hang.
---
 src/LSP.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/LSP.zig b/src/LSP.zig
index 3674af7..eb58b10 100644
--- a/src/LSP.zig
+++ b/src/LSP.zig
@@ -33,7 +33,7 @@ pub fn send_request(self: Self, a: std.mem.Allocator, method: []const u8, m: any
     var cb = std.ArrayList(u8).init(self.a);
     defer cb.deinit();
     cbor.writeValue(cb.writer(), m) catch |e| return tp.exit_error(e);
-    return self.pid.call(a, .{ "REQ", method, cb.items }) catch |e| return tp.exit_error(e);
+    return self.pid.call(a, std.time.ns_per_s / 2, .{ "REQ", method, cb.items }) catch |e| return tp.exit_error(e);
 }
 
 pub fn send_notification(self: Self, method: []const u8, m: anytype) tp.result {