diff options
| author | Matthias Melcher <fltk@matthiasm.com> | 2010-01-11 19:43:27 +0000 |
|---|---|---|
| committer | Matthias Melcher <fltk@matthiasm.com> | 2010-01-11 19:43:27 +0000 |
| commit | 2e8770119281eb2db3444bac87b067fde6b1cb54 (patch) | |
| tree | be0624552f203bab5c40b2f2ec38395a20d3e09c /src | |
| parent | 12fecf6c4de57c1aaba6957f7f8ce2eb4f618ccc (diff) | |
Fl_Preferences::copyTo() would fail if there is no tree root
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6994 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'src')
| -rw-r--r-- | src/Fl_Preferences.cxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/Fl_Preferences.cxx b/src/Fl_Preferences.cxx index b68c00b4b..147711d3b 100644 --- a/src/Fl_Preferences.cxx +++ b/src/Fl_Preferences.cxx @@ -339,6 +339,8 @@ Fl_Preferences::~Fl_Preferences() */ char Fl_Preferences::copyTo(Fl_Tree *tree) { + if (!tree->root()) + tree->add(name()); return node->copyTo(tree, tree->root()); } |