recursively delete game directory

neoforged · Jan 1, 2025 · 8bba47e · 8bba47e
1 parent 3bd7fd9
commit 8bba47e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/junit/src/main/java/net/neoforged/fml/junit/JUnitService.java b/junit/src/main/java/net/neoforged/fml/junit/JUnitService.java
@@ -68,6 +68,9 @@ public void launcherSessionClosed(LauncherSession session) {
         var current = FMLLoader.currentOrNull();
         if (current != null) {
             current.close();
+            // This is a slightly desparate attempt, but module loaders cannot be closed explicitly.
+            // Instead, they have to be garbage collected to close the underlying Jar file.
+            System.gc();
         }
 
         if (gameDir != null) {