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Fix coredump problem in Fl::send() function...

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git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@2970 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Michael R Sweet
2003-04-09 03:57:06 +00:00
parent 67af078c9c
commit 78262d8047
1 changed files with 9 additions and 4 deletions
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src/Fl.cxx
+9 -4
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@@ -1,5 +1,5 @@
//
// "$Id: Fl.cxx,v 1.24.2.41.2.59 2003/01/30 21:41:14 easysw Exp $"
// "$Id: Fl.cxx,v 1.24.2.41.2.60 2003/04/09 03:57:06 easysw Exp $"
//
// Main event handling code for the Fast Light Tool Kit (FLTK).
//
@@ -545,8 +545,13 @@ void fl_throw_focus(Fl_Widget *o) {
// values to account for nested X windows. 'window' is the outermost
// window the event was posted to by X:
static int send(int event, Fl_Widget* to, Fl_Window* window) {
int dx = window->x();
int dy = window->y();
int dx, dy;
if (window) {
dx = window->x();
dy = window->y();
} else {
dx = dy = 0;
}
for (const Fl_Widget* w = to; w; w = w->parent())
if (w->type()>=FL_WINDOW) {dx -= w->x(); dy -= w->y();}
int save_x = Fl::e_x; Fl::e_x += dx;
@@ -975,5 +980,5 @@ void Fl_Window::flush() {
}
//
// End of "$Id: Fl.cxx,v 1.24.2.41.2.59 2003/01/30 21:41:14 easysw Exp $".
// End of "$Id: Fl.cxx,v 1.24.2.41.2.60 2003/04/09 03:57:06 easysw Exp $".
//