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STR #878: fixed tiny memory leak when calling Fl_Widget::label(label()) which happens when assigning a window icon.

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git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@4412 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Matthias Melcher
2005-07-11 21:05:45 +00:00
parent 88bb4a58d3
commit 13cb2bc18c
2 changed files with 4 additions and 0 deletions
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1
CHANGES
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@@ -2,6 +2,7 @@ CHANGES IN FLTK 1.1.7
- Documentation fixes (STR #648, STR #692, STR #730, STR
#744, STR #745)
- Fixed tiny memory leak (STR #878)
- Fixed hang on corrupt jpeg (STR #915)
- Fixed static allocation of font buffer in demo (STR #909)
- Added symbols 'refresh', 'reload', 'undo', and 'redo'.

3
src/Fl_Widget.cxx
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@@ -253,6 +253,9 @@ int Fl_Widget::contains(const Fl_Widget *o) const {
void
Fl_Widget::label(const char *a) {
if (flags() & COPIED_LABEL) {
// reassigning a copied label remains the same copied label
if (label_.value == a)
return;
free((void *)(label_.value));
clear_flag(COPIED_LABEL);
}