diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Fl_Positioner.cxx | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/Fl_Positioner.cxx b/src/Fl_Positioner.cxx index 205ddffc7..a960f707c 100644 --- a/src/Fl_Positioner.cxx +++ b/src/Fl_Positioner.cxx @@ -99,7 +99,11 @@ int Fl_Positioner::handle(int event, int X, int Y, int W, int H) { if (yy > ymin) yy = ymin; if (yy < ymax) yy = ymax; } - if (value(xx, yy)) set_changed();} + if (xx != xvalue_ || yy != yvalue_) { + xvalue_ = xx; yvalue_ = yy; + set_changed(); + redraw(); + } } if (!(when() & FL_WHEN_CHANGED || (when() & FL_WHEN_RELEASE && event == FL_RELEASE))) return 1; if (changed() || when()&FL_WHEN_NOT_CHANGED) { |