diff options
Diffstat (limited to 'FL')
| -rw-r--r-- | FL/Fl_System_Driver.H | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/FL/Fl_System_Driver.H b/FL/Fl_System_Driver.H index 6163cb9e4..028802c58 100644 --- a/FL/Fl_System_Driver.H +++ b/FL/Fl_System_Driver.H @@ -189,6 +189,8 @@ public: virtual Fl_Pixmap *tree_closepixmap(); static const char *const tree_open_xpm[]; // used by tree_openpixmap() static const char * const tree_close_xpm[]; // used by tree_closepixmap() + // the default implementation of tree_connector_style() is in Fl_Tree_Prefs.cxx and can be enough + virtual int tree_connector_style(); }; #endif // FL_SYSTEM_DRIVER_H |