Search Engine: Fix crash

Zomis · Feb 22, 2021 · def583d · def583d
1 parent 14360cc
commit def583d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/factorio-search-engine_0.0.1/gui/step_3_progress_and_result.lua b/factorio-search-engine_0.0.1/gui/step_3_progress_and_result.lua
@@ -83,7 +83,7 @@ local function add_to_table(search_id, element, result_columns)
 end
 
 local function progress_gui(search_task)
-    if global.search_windows[search_id] then
+    if global.search_windows and global.search_windows[search_id] then
         return global.search_windows[search_id].elems
     end
     local elems = show_window(search_task.task_data)