1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/projectexplorer/runconfiguration.cpp b/src/plugins/projectexplorer/runconfiguration.cpp
index 136caf9f22..bdb3e852cd 100644
--- a/src/plugins/projectexplorer/runconfiguration.cpp
+++ b/src/plugins/projectexplorer/runconfiguration.cpp
@@ -583,7 +583,7 @@ bool RunControl::showPromptToStopDialog(const QString &title,
     QTC_ASSERT(isRunning(), return true;)
     // Show a question message box where user can uncheck this
     // question for this class.
-    Utils::CheckableMessageBox messageBox(Core::ICore::instance()->mainWindow());
+    Utils::CheckableMessageBox messageBox(Core::ICore::mainWindow());
     messageBox.setWindowTitle(title);
     messageBox.setText(text);
     messageBox.setStandardButtons(QDialogButtonBox::Yes|QDialogButtonBox::Cancel);