fixed change variable of project environment cause qtcreator crash

NameValueValidator use const reference save tooltip content which
created by temp variable tr() return.

Change-Id: Ie76b14108e02d74f5c1ca686b349ce948ef88c14
Reviewed-by: hjk <hjk@qt.io>
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
This commit is contained in:
zarelaky
2019-08-12 09:18:13 +08:00
committed by hjk
parent 5f924cea2a
commit 8fd89a9a34

View File

@@ -49,7 +49,7 @@ public:
void fixup(QString &input) const override; void fixup(QString &input) const override;
private: private:
const QString &m_toolTipText; const QString m_toolTipText;
Utils::NameValueModel *m_model; Utils::NameValueModel *m_model;
QTreeView *m_view; QTreeView *m_view;
QModelIndex m_index; QModelIndex m_index;