2 files changed, 6 insertions, 14 deletions
diff --git a/src/jogl/classes/jogamp/opengl/GLDrawableFactoryImpl.java b/src/jogl/classes/jogamp/opengl/GLDrawableFactoryImpl.java
index 0ea565b89..deb187372 100644
--- a/src/jogl/classes/jogamp/opengl/GLDrawableFactoryImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLDrawableFactoryImpl.java
@@ -441,24 +441,14 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory {
 
   @Override
   public GLContext createExternalGLContext() {
-    NativeWindowFactory.getDefaultToolkitLock().lock();
-    try {
-        return createExternalGLContextImpl();
-    } finally {
-        NativeWindowFactory.getDefaultToolkitLock().unlock();
-    }
+    return createExternalGLContextImpl();
   }
 
   protected abstract GLDrawable createExternalGLDrawableImpl();
 
   @Override
   public GLDrawable createExternalGLDrawable() {
-    NativeWindowFactory.getDefaultToolkitLock().lock();
-    try {
-        return createExternalGLDrawableImpl();
-    } finally {
-        NativeWindowFactory.getDefaultToolkitLock().unlock();
-    }
+    return createExternalGLDrawableImpl();
   }
 
 
diff --git a/src/nativewindow/classes/com/jogamp/nativewindow/x11/X11GraphicsScreen.java b/src/nativewindow/classes/com/jogamp/nativewindow/x11/X11GraphicsScreen.java
index fa57124fb..2ec66290a 100644
--- a/src/nativewindow/classes/com/jogamp/nativewindow/x11/X11GraphicsScreen.java
+++ b/src/nativewindow/classes/com/jogamp/nativewindow/x11/X11GraphicsScreen.java
@@ -33,10 +33,12 @@
 
 package com.jogamp.nativewindow.x11;
 
-import javax.media.nativewindow.*;
+import javax.media.nativewindow.AbstractGraphicsDevice;
+import javax.media.nativewindow.AbstractGraphicsScreen;
+import javax.media.nativewindow.DefaultGraphicsScreen;
+import javax.media.nativewindow.NativeWindowException;
 
 import jogamp.nativewindow.x11.X11Lib;
-import jogamp.nativewindow.x11.X11Util;
 
 /** Encapsulates a screen index on X11
     platforms. Objects of this type are passed to {@link