fix recycling with deadlock

changelog.txt

@@ -1,4 +1,9 @@
 ---------------------------------------------------------------------------------------------------
+Version: 2.0.15
+Date: 2025-01-16
+  Fixes:
+    - Fix recycling alongside some other mods, including Deadlock's Stacking Beltboxes
+---------------------------------------------------------------------------------------------------
 Version: 2.0.14
 Date: 2025-01-14
   Changes:

data-util.lua

@@ -944,7 +944,7 @@ end
 --    Use amount to set an amount. If that amount is a multiplier instead of an exact amount, set multiply true.
 function util.replace_ingredient(recipe_name, old, new, amount, multiply, options)
   if not should_force(options) and bypass(recipe_name) then return end
-  if data.raw.recipe[recipe_name] and (data.raw.item[new] or data.raw.fluid[new]) then
+  if data.raw.recipe[recipe_name] and (data.raw.item[new] or data.raw.fluid[new]) and (data.raw.item[old] or data.raw.fluid[old]) then
     me.add_modified(recipe_name)
     prepare_redo_recycling(recipe_name)
     replace_ingredient(data.raw.recipe[recipe_name], old, new, amount, multiply)

info.json

@@ -1,6 +1,6 @@
 {
     "name": "bzlead",
-    "version": "2.0.14",
+    "version": "2.0.15",
     "factorio_version": "2.0",
     "title": "Lead",
     "author": "Brevven",