Fix at one bug revealed by shpaass#199.

pcall(require, '__nonexistent-mod__/file') doesn't fail in a way that Lua can handle.
DaleStan · Jan 24, 2023 · 34f182a · 34f182a
1 parent fd80865
commit 34f182a
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/YAFCparser/FactorioDataSource.cs b/YAFCparser/FactorioDataSource.cs
@@ -63,7 +63,8 @@ public static bool ModPathExists(string modName, string path)
 
         public static byte[] ReadModFile(string modName, string path)
         {
-            var info = allMods[modName];
+            if (!allMods.TryGetValue(modName, out var info))
+                return null;
             if (info.zipArchive != null)
             {
                 var entry = info.zipArchive.GetEntry(info.folder + path);