From d870ca4c1f2e9a98fa4c46cbf21f732e8076e6e7 Mon Sep 17 00:00:00 2001
From: Price Hiller <price@orion-technologies.io>
Date: Thu, 31 Aug 2023 18:37:49 -0500
Subject: [PATCH] feat(wezterm): error when wezterm is unable to get scrollback

---
 dots/.config/wezterm/config/events.lua | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/dots/.config/wezterm/config/events.lua b/dots/.config/wezterm/config/events.lua
index ed43e45e..f662c352 100644
--- a/dots/.config/wezterm/config/events.lua
+++ b/dots/.config/wezterm/config/events.lua
@@ -5,6 +5,10 @@ wezterm.on("trigger-nvim-with-scrollback", function(window, pane)
     local scrollback = pane:get_lines_as_text(scrollback_lines)
     local name = os.tmpname()
     local f = io.open(name, "w+")
+    if f == nil then
+        window:toast_notification("Wezterm", "Unable to get scrollback!", nil, 4000)
+        return
+    end
     f:write(scrollback)
     f:flush()
     f:close()