feat(wezterm): error when wezterm is unable to get scrollback

2023-08-31 18:37:49 -05:00 · 2023-08-31 18:37:49 -05:00 · d870ca4c1f
commit d870ca4c1f
parent fe9544c23f
1 changed files with 4 additions and 0 deletions
--- 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()