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[STR New]
Link: http://www.fltk.org/str.php?L2836
Version: 1.3-current
Attached file "copy_same_label_bug.cxx"...
Link: http://www.fltk.org/str.php?L2836
Version: 1.3-current
Index: src/Fl_Window.cxx
===================================================================
--- src/Fl_Window.cxx (Revision 9426)
+++ src/Fl_Window.cxx (Arbeitskopie)
@@ -143,11 +143,11 @@
}
void Fl_Window::copy_label(const char *a) {
+ if (a) a = strdup(a);
if (flags() & COPIED_LABEL) {
free((void *)label());
clear_flag(COPIED_LABEL);
}
- if (a) a = strdup(a);
label(a, iconlabel());
set_flag(COPIED_LABEL);
}
Index: src/Fl_Widget.cxx
===================================================================
--- src/Fl_Widget.cxx (Revision 9426)
+++ src/Fl_Widget.cxx (Arbeitskopie)
@@ -303,10 +303,11 @@
void
Fl_Widget::copy_label(const char *a) {
+ if (a) a = strdup(a);
if (flags() & COPIED_LABEL) free((void *)(label_.value));
if (a) {
set_flag(COPIED_LABEL);
- label_.value=strdup(a);
+ label_.value=a;
} else {
clear_flag(COPIED_LABEL);
label_.value=(char *)0;
@@ -325,6 +326,7 @@
void
Fl_Widget::do_callback(Fl_Widget* o,void* arg) {
Fl_Widget_Tracker wp(this);
+ if (!callback_) return;
callback_(o,arg);
if (wp.deleted()) return;
if (callback_ != default_callback)
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