diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Fl_Widget.cxx | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/Fl_Widget.cxx b/src/Fl_Widget.cxx index 689220dc5..9ed3c4897 100644 --- a/src/Fl_Widget.cxx +++ b/src/Fl_Widget.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Widget.cxx,v 1.5.2.4.2.26 2004/11/23 19:51:03 easysw Exp $" +// "$Id$" // // Base widget class for the Fast Light Tool Kit (FLTK). // @@ -262,12 +262,17 @@ Fl_Widget::label(const char *a) { void Fl_Widget::copy_label(const char *a) { if (flags() & COPIED_LABEL) free((void *)(label_.value)); - set_flag(COPIED_LABEL); - label_.value=strdup(a); + if (a) { + set_flag(COPIED_LABEL); + label_.value=strdup(a); + } else { + clear_flag(COPIED_LABEL); + label_.value=(char *)0; + } redraw_label(); } // -// End of "$Id: Fl_Widget.cxx,v 1.5.2.4.2.26 2004/11/23 19:51:03 easysw Exp $". +// End of "$Id$". // |