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-rw-r--r--FL/Fl_Image.H3
1 files changed, 2 insertions, 1 deletions
diff --git a/FL/Fl_Image.H b/FL/Fl_Image.H
index 4e0663bfd..83e76cbd0 100644
--- a/FL/Fl_Image.H
+++ b/FL/Fl_Image.H
@@ -3,7 +3,7 @@
//
// Image header file for the Fast Light Tool Kit (FLTK).
//
-// Copyright 1998-2016 by Bill Spitzak and others.
+// Copyright 1998-2017 by Bill Spitzak and others.
//
// This library is free software. Distribution and use rights are outlined in
// the file "COPYING" which should have been included with this file. If this
@@ -223,6 +223,7 @@ private:
// These two variables are used to cache the image and mask for the main display graphics driver
fl_uintptr_t id_;
fl_uintptr_t mask_;
+ float cache_scale_; // graphics scaling value when id_ was computed
public: