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FLUID: can't use "i->image(o)" if "i" is NULL... :)

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Fl_Help_View: Don't need "if (!orig) free(img->data);" - that condition
can never occur...


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@1631 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Michael R Sweet
2001-10-01 19:38:28 +00:00
parent 8b52561ca3
commit 7593a59e87
3 changed files with 14 additions and 9 deletions
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fluid/Fl_Widget_Type.cxx
+6 -4
View File
@@ -1,5 +1,5 @@
//
// "$Id: Fl_Widget_Type.cxx,v 1.15.2.16.2.4 2001/09/29 22:59:45 easysw Exp $"
// "$Id: Fl_Widget_Type.cxx,v 1.15.2.16.2.5 2001/10/01 19:38:28 easysw Exp $"
//
// Widget type code for the Fast Light Tool Kit (FLTK).
//
@@ -146,7 +146,8 @@ void Fl_Widget_Type::setimage(Fluid_Image *i) {
if (image) image->decrement();
if (i) i->increment();
image = i;
i->image(o);
if (i) i->image(o);
else o->image(0);
redraw();
}
@@ -155,7 +156,8 @@ void Fl_Widget_Type::setinactive(Fluid_Image *i) {
if (inactive) inactive->decrement();
if (i) i->increment();
inactive = i;
i->deimage(o);
if (i) i->deimage(o);
else o->deimage(0);
redraw();
}
@@ -1955,5 +1957,5 @@ int Fl_Widget_Type::read_fdesign(const char* name, const char* value) {
}
//
// End of "$Id: Fl_Widget_Type.cxx,v 1.15.2.16.2.4 2001/09/29 22:59:45 easysw Exp $".
// End of "$Id: Fl_Widget_Type.cxx,v 1.15.2.16.2.5 2001/10/01 19:38:28 easysw Exp $".
//