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| author | kh1 <qt-info@nokia.com> | 2010-10-13 09:58:21 (GMT) |
|---|---|---|
| committer | kh1 <qt-info@nokia.com> | 2010-10-13 09:58:21 (GMT) |
| commit | 378b1608e7962da9ee295101be40c84606a8a6c0 (patch) | |
| tree | a2531fa26bd6305cbb2e4bc1186ef73c3e4b62fb /tools | |
| parent | f2759b6b670632bde2ca5ecfa424c02a7c231e89 (diff) | |
| download | Qt-378b1608e7962da9ee295101be40c84606a8a6c0.zip Qt-378b1608e7962da9ee295101be40c84606a8a6c0.tar.gz Qt-378b1608e7962da9ee295101be40c84606a8a6c0.tar.bz2 | |
Fix potential crash in case we had opened pages but run now without docs.
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/assistant/tools/assistant/openpagesmanager.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/assistant/tools/assistant/openpagesmanager.cpp b/tools/assistant/tools/assistant/openpagesmanager.cpp index 3b69b50..75b8653 100644 --- a/tools/assistant/tools/assistant/openpagesmanager.cpp +++ b/tools/assistant/tools/assistant/openpagesmanager.cpp @@ -167,7 +167,8 @@ void OpenPagesManager::setupInitialPages(bool defaultCollection, m_model->addPage(helpEngine.homePage()); for (int i = 0; i < m_model->rowCount(); ++i) CentralWidget::instance()->addPage(m_model->pageAt(i)); - setCurrentPage(initialPage); + setCurrentPage((initialPage >= m_model->rowCount()) + ? m_model->rowCount() - 1 : initialPage); m_openPagesSwitcher->selectCurrentPage(); } |