diff --git a/Headers/gnustep/gui/NSWindow.h b/Headers/gnustep/gui/NSWindow.h
index e8f81fa5a..bc6e88643 100644
--- a/Headers/gnustep/gui/NSWindow.h
+++ b/Headers/gnustep/gui/NSWindow.h
@@ -102,6 +102,7 @@ extern NSSize NSTokenSize;
   id            _contentView;
   id            _firstResponder;
   id            _originalResponder;
+  id            _futureFirstResponder;
   NSView        *_initialFirstResponder;
   id            _delegate;
   id            _fieldEditor;
@@ -477,6 +478,16 @@ extern NSSize NSTokenSize;
 @end
 #endif
 
+#ifndef NO_GNUSTEP
+@interface NSWindow (GNUstepTextView)
+/*
+ * Called from NSTextView's resignFirstResponder to know which is 
+ * the next first responder.
+ */
+- (id) _futureFirstResponder;
+@end
+#endif
+
 /*
  * Implemented by the delegate
  */