diff options
| author | Albert Astals Cid <aacid@kde.org> | 2012-06-23 11:06:43 +0200 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-06-27 14:43:00 +0200 |
| commit | 175c69108a5b3c81d32b775f01d1e811289c89c6 (patch) | |
| tree | b42f7c9d946c5eccbc8e9f881c5db62579bf19ab /src/dbus/qdbusutil.cpp | |
| parent | 1b6c83f7a3668e39df9d5e468fa693b0aa0c8b0e (diff) | |
Add const & to foreach 'iterators'
Change-Id: I8c0600dfd919f45d14a0011f2da9b9fe0b9a0df3
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Diffstat (limited to 'src/dbus/qdbusutil.cpp')
| -rw-r--r-- | src/dbus/qdbusutil.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/dbus/qdbusutil.cpp b/src/dbus/qdbusutil.cpp index 00141bb1cc..39e6381e01 100644 --- a/src/dbus/qdbusutil.cpp +++ b/src/dbus/qdbusutil.cpp @@ -86,7 +86,7 @@ static bool variantToString(const QVariant &arg, QString &out) if (argType == QVariant::StringList) { out += QLatin1Char('{'); QStringList list = arg.toStringList(); - foreach (QString item, list) + foreach (const QString &item, list) out += QLatin1Char('\"') + item + QLatin1String("\", "); if (!list.isEmpty()) out.chop(2); @@ -104,7 +104,7 @@ static bool variantToString(const QVariant &arg, QString &out) } else if (argType == QVariant::List) { out += QLatin1Char('{'); QList<QVariant> list = arg.toList(); - foreach (QVariant item, list) { + foreach (const QVariant &item, list) { if (!variantToString(item, out)) return false; out += QLatin1String(", "); |