diff options
| author | Giuseppe D'Angelo <dangelog@gmail.com> | 2012-01-23 12:02:36 +0000 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-01-24 17:36:11 +0100 |
| commit | 601d68584921a47d83d833228f5ec698e13b624c (patch) | |
| tree | 235d066cefcb5a5f2a7d4029c9b5512fdb17b500 /dist/changes-5.0.0 | |
| parent | b39df8bf92a530783144dbcf5cae939742ff2d23 (diff) | |
Make mid() and midRef() properly return empty, non-null objects
If we request a substring starting at the very end of the string,
QString::mid should return an empty string, not a null string.
For instance, QString("abc").mid(3, 0) used to return a null
one, while this patch makes it return an empty one. The
same thing applies to QString::midRef() and QByteArray::mid().
Change-Id: Ie9efd7a0622d429efd0fb682c19856c19e9469af
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Diffstat (limited to 'dist/changes-5.0.0')
| -rw-r--r-- | dist/changes-5.0.0 | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/dist/changes-5.0.0 b/dist/changes-5.0.0 index 1b67f878be..bbd1c2300d 100644 --- a/dist/changes-5.0.0 +++ b/dist/changes-5.0.0 @@ -221,6 +221,11 @@ QtCore altering the watchlist in both the singular and QStringList overloads of addPath and removePath. +* QString::mid, QString::midRef and QByteArray::mid, if the position passed + is equal to the length (that is, right after the last character/byte), + now return an empty QString, QStringRef or QByteArray respectively. + in Qt 4 they returned a null QString or a null QStringRef. + QtGui ----- * Accessibility has been refactored. The hierachy of accessible objects is implemented via |