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| author | Jon A. Cruz <jon@joncruz.org> | 2013-06-07 07:52:11 +0000 |
|---|---|---|
| committer | Jon A. Cruz <jon@joncruz.org> | 2013-06-07 07:52:11 +0000 |
| commit | bfd18a3735059a4f308d540cd3d7d388ccb5d3ce (patch) | |
| tree | 0872383e549acc71e4422c7e197d37dc131d63e4 /src/widgets/sp-color-notebook.cpp | |
| parent | Glibmm 2.32+ fix extended to optional components. Fixes bug #1179338. (diff) | |
| download | inkscape-bfd18a3735059a4f308d540cd3d7d388ccb5d3ce.tar.gz inkscape-bfd18a3735059a4f308d540cd3d7d388ccb5d3ce.zip | |
Check for value in range before dereferencing.
(bzr r12357)
Diffstat (limited to 'src/widgets/sp-color-notebook.cpp')
| -rw-r--r-- | src/widgets/sp-color-notebook.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/widgets/sp-color-notebook.cpp b/src/widgets/sp-color-notebook.cpp index f75521e2c..c709e9775 100644 --- a/src/widgets/sp-color-notebook.cpp +++ b/src/widgets/sp-color-notebook.cpp @@ -651,8 +651,11 @@ void ColorNotebook::_updateRgbaEntry( const SPColor& color, gfloat alpha ) void ColorNotebook::_setCurrentPage(int i) { - gtk_notebook_set_current_page (GTK_NOTEBOOK (_book), i); - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(_buttons[i]), TRUE); + gtk_notebook_set_current_page(GTK_NOTEBOOK(_book), i); + + if (_buttons && _trackerList && (static_cast<size_t>(i) < _trackerList->len) ) { + gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(_buttons[i]), TRUE); + } } void ColorNotebook::_buttonClicked(GtkWidget *widget, SPColorNotebook *colorbook) |