1 files changed, 0 insertions, 3 deletions
diff --git a/src/nativewindow/classes/jogamp/nativewindow/NativeWindowFactoryImpl.java b/src/nativewindow/classes/jogamp/nativewindow/NativeWindowFactoryImpl.java
index d34d4e58f..7c07e616b 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/NativeWindowFactoryImpl.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/NativeWindowFactoryImpl.java
@@ -48,9 +48,6 @@ public class NativeWindowFactoryImpl extends NativeWindowFactory {
     // This subclass of NativeWindowFactory handles the case of
     // NativeWindows being passed in
     protected NativeWindow getNativeWindowImpl(Object winObj, AbstractGraphicsConfiguration config) throws IllegalArgumentException {
-        if (null == winObj) {
-            throw new IllegalArgumentException("winObj is null");
-        }
         if (winObj instanceof NativeWindow) {
             // Use the NativeWindow directly
             return (NativeWindow) winObj;