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Fl::delete_widget() was changed in 1.3.4 to immediately hide the widget,

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but the case of an iconified window (visible() is false and shown() is true) was forgotten.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10730 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Manolo Gouy 2015-05-16 07:18:08 +00:00
parent 0e633c4872
commit f28b89f1d0
1 changed files with 2 additions and 0 deletions
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2
src/Fl.cxx
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@ -1904,6 +1904,8 @@ void Fl::delete_widget(Fl_Widget *wi) {
// if the widget is shown(), hide() it (FLTK 1.3.4)
if (wi->visible_r()) wi->hide();
Fl_Window *win = wi->as_window();
if (win && win->shown()) win->hide(); // case of iconified window
// don't add the same widget twice to the widget delete list
for (int i = 0; i < num_dwidgets; i++) {