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From: Teemu Ikonen <tpikonen@gmail.com>
Subject: Fix crash on project save (closes: #718583)
Git-Branch: p/crash-on-save
Git-Diff: 532bdd9a6bde03cf47da8fb63fee60..cfc9473d1fa0e565d0aad4994fbb31
Patch from upstream SVN commit [r6114].
meshlab/src/meshlab/mainwindow_RunTime.cpp | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/meshlab/src/meshlab/mainwindow_RunTime.cpp b/meshlab/src/meshlab/mainwindow_RunTime.cpp
index 8f5057c..3273cec 100644
--- a/meshlab/src/meshlab/mainwindow_RunTime.cpp
+++ b/meshlab/src/meshlab/mainwindow_RunTime.cpp
@@ -1575,8 +1575,12 @@ void MainWindow::saveProject()
/*********WARNING!!!!!! CHANGE IT!!! ALSO IN THE OPENPROJECT FUNCTION********/
meshDoc()->setDocLabel(fileName);
- mdiarea->activeSubWindow()->setWindowTitle(meshDoc()->docLabel());
- layerDialog->setWindowTitle(meshDoc()->docLabel());
+ QMdiSubWindow* sub = mdiarea->currentSubWindow();
+ if (sub != NULL)
+ {
+ sub->setWindowTitle(meshDoc()->docLabel());
+ layerDialog->setWindowTitle(meshDoc()->docLabel());
+ }
/****************************************************************************/
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