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Code readability -- No logic was changed.

Browse Source 
o Adjusted /*FALLTHROUGH*/ comments for clarity
    o Added /* NOTREACHED */ comment for clarity
    o Brace cosmetics



git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9855 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Greg Ercolano 2013-03-29 18:26:36 +00:00
parent 57df8e1b1a
commit bbbde512e8
1 changed files with 4 additions and 3 deletions
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7
src/Fl_Button.cxx
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@ -89,12 +89,12 @@ int Fl_Button::handle(int event) {
return 1;
case FL_PUSH:
if (Fl::visible_focus() && handle(FL_FOCUS)) Fl::focus(this);
/* FALLTHROUGH */
case FL_DRAG:
if (Fl::event_inside(this)) {
if (type() == FL_RADIO_BUTTON) newval = 1;
else newval = !oldval;
} else
{
} else {
clear_changed();
newval = oldval;
}
@ -129,7 +129,7 @@ int Fl_Button::handle(int event) {
Fl::test_shortcut(shortcut()) : test_shortcut())) return 0;
if (Fl::visible_focus() && handle(FL_FOCUS)) Fl::focus(this);
goto triggered_by_keyboard;
case FL_FOCUS : /* FALLTHROUGH */
case FL_FOCUS :
case FL_UNFOCUS :
if (Fl::visible_focus()) {
if (box() == FL_NO_BOX) {
@ -142,6 +142,7 @@ int Fl_Button::handle(int event) {
} else redraw();
return 1;
} else return 0;
/* NOTREACHED */
case FL_KEYBOARD :
if (Fl::focus() == this && Fl::event_key() == ' ' &&
!(Fl::event_state() & (FL_SHIFT | FL_CTRL | FL_ALT | FL_META))) {