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-rw-r--r--FL/Fl_Image.H2
-rw-r--r--FL/Fl_SVG_Image.H2
2 files changed, 2 insertions, 2 deletions
diff --git a/FL/Fl_Image.H b/FL/Fl_Image.H
index dc09ed7a4..9151977f2 100644
--- a/FL/Fl_Image.H
+++ b/FL/Fl_Image.H
@@ -302,7 +302,7 @@ private:
fl_uintptr_t id_;
fl_uintptr_t mask_;
int cache_w_, cache_h_; // size of image when cached
-
+ virtual void cache_size(int &width, int &height) {}
public:
Fl_RGB_Image(const uchar *bits, int W, int H, int D=3, int LD=0);
diff --git a/FL/Fl_SVG_Image.H b/FL/Fl_SVG_Image.H
index 7ced23cc0..cf76de306 100644
--- a/FL/Fl_SVG_Image.H
+++ b/FL/Fl_SVG_Image.H
@@ -147,7 +147,7 @@ private:
float average_weight_;
float svg_scaling_(int W, int H);
void rasterize_(int W, int H);
- void cache_size(int &width, int &height);
+ virtual void cache_size(int &width, int &height);
void init_(const char *filename, const char *filedata, Fl_SVG_Image *copy_source);
Fl_SVG_Image(Fl_SVG_Image *source);
public: