QmlDesigner: Avoid detachs

The non const overloads of first() and last() do detach
if the reference count is higher than 1.
Therefore we use constFirst() and constLast() instead.

Change-Id: I737cfc428f1c21f16185b9b51175e181c0ec7068
Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>
This commit is contained in:
Thomas Hartmann
2018-01-13 18:49:39 +01:00
parent 92d32c3a26
commit a7515d25a9
58 changed files with 160 additions and 160 deletions

View File

@@ -54,7 +54,7 @@ Enumeration::Enumeration(const QString &scope, const QString &name)
QmlDesigner::EnumerationName QmlDesigner::Enumeration::scope() const
{
return m_enumerationName.split('.').first();
return m_enumerationName.split('.').constFirst();
}
EnumerationName Enumeration::name() const