From 2e5853eabe8d53d767dd32c543563ab661001cac Mon Sep 17 00:00:00 2001
From: Ottatop <ottatop1227@gmail.com>
Date: Sat, 24 Feb 2024 15:23:42 -0600
Subject: [PATCH] Return from batch if `requests` is empty

Fixes a hang if you tried to close a window with the keybind with no windows open
---
 api/lua/pinnacle/util.lua | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/api/lua/pinnacle/util.lua b/api/lua/pinnacle/util.lua
index e05b814..661f919 100644
--- a/api/lua/pinnacle/util.lua
+++ b/api/lua/pinnacle/util.lua
@@ -58,6 +58,10 @@ local util = {}
 ---
 ---@return T[] responses The results of each request in the same order that they were in `requests`.
 function util.batch(requests)
+    if #requests == 0 then
+        return {}
+    end
+
     local loop = require("cqueues").new()
 
     local responses = {}