Fix warnings: 'Fl_Xlib_Graphics_Driver::scale' hides overloaded virtual function [-Woverloaded-virtual]

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12242 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 5 insertions, 0 deletions

diff --git a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx
index 741ceb89a..b446a1fd8 100644
--- a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx
+++ b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx
@@ -101,6 +101,11 @@ void Fl_Xlib_Graphics_Driver::scale(float f) {
 #endif
 }
 
+
+float Fl_Xlib_Graphics_Driver::scale() {
+  return scale_;
+}
+
 void Fl_Xlib_Graphics_Driver::copy_offscreen_unscaled(float x, float y, float w, float h, Fl_Offscreen pixmap, float srcx, float srcy) {
   XCopyArea(fl_display, pixmap, fl_window, gc_, srcx, srcy, w, h, x+offset_x_*scale_, y+offset_y_*scale_);
 }