Fix NPE in ClassPathHelper.getParent when classpath is close to drive…

… root.
MinecraftForge · Jan 16, 2024 · e710a9a · e710a9a
1 parent 9514d14
commit e710a9a
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/main/java/net/minecraftforge/bootstrap/ClassPathHelper.java b/src/main/java/net/minecraftforge/bootstrap/ClassPathHelper.java
@@ -245,7 +245,10 @@ private static String getParent(int levels, Path path) {
             if (parent == null)
                 return null;
         }
-        return parent == null ? null : parent.getFileName().toString();
+        if (parent == null) return null;
+        var fileName = parent.getFileName();
+        if (fileName == null) return null;
+        return fileName.toString();
     }
 
     private static String getProjectName(int levels, Path path) {