Don't save empty tab history

msdemlei · Jul 5, 2020 · b5245c5 · b5245c5
1 parent 313238a
commit b5245c5
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/lib/undoclose.lua b/lib/undoclose.lua
@@ -69,13 +69,18 @@ local on_tab_close = function (w, view)
         local index = w.tabs:indexof(view)
         local hist = view.history
         local hist_item = hist.items[hist.index]
-        local title = lousy.util.escape(hist_item.title) or ""
 
+        -- Don't save tabs with no history
+        if not index or not hist_item then
+            return
+        end
         -- Don't save the "New Tab" page in undoclose history
         if _M.emit_signal("save", view) == false then
             return
         end
 
+        local title = lousy.util.escape(hist_item.title) or ""
+
         tab = {
             session_state = view.session_state,
             uri = view.uri,