fix for nullref

Crzyrndm · Mar 18, 2015 · 113b232 · 113b232
1 parent 1e3b856
commit 113b232
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/FilterExtension/ConfigNodes/customCategory.cs b/FilterExtension/ConfigNodes/customCategory.cs
@@ -196,7 +196,10 @@ private void generateEngineTypes()
                 }
                 engines.Add(name);
             }
-            subCategories.AddUniqueRange(engines);
+            if (subCategories != null)
+                subCategories.AddUniqueRange(engines);
+            else
+                subCategories = engines;
         }
 
         private void makeTemplate(ConfigNode node)

diff --git a/GameData/000_FilterExtensions/FilterExtensions.dll b/GameData/000_FilterExtensions/FilterExtensions.dll