diff options
Diffstat (limited to 'src/corelib/io/qsettings_win.cpp')
| -rw-r--r-- | src/corelib/io/qsettings_win.cpp | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/src/corelib/io/qsettings_win.cpp b/src/corelib/io/qsettings_win.cpp index 05ed51e999..53e1ed360b 100644 --- a/src/corelib/io/qsettings_win.cpp +++ b/src/corelib/io/qsettings_win.cpp @@ -675,15 +675,6 @@ void QWinSettingsPrivate::remove(const QString &uKey) } } -static bool stringContainsNullChar(const QString &s) -{ - for (int i = 0; i < s.length(); ++i) { - if (s.at(i).unicode() == 0) - return true; - } - return false; -} - void QWinSettingsPrivate::set(const QString &uKey, const QVariant &value) { if (writeHandle() == 0) { @@ -712,7 +703,7 @@ void QWinSettingsPrivate::set(const QString &uKey, const QVariant &value) QStringList l = variantListToStringList(value.toList()); QStringList::const_iterator it = l.constBegin(); for (; it != l.constEnd(); ++it) { - if ((*it).length() == 0 || stringContainsNullChar(*it)) { + if ((*it).length() == 0 || it->contains(QChar::Null)) { type = REG_BINARY; break; } @@ -756,7 +747,7 @@ void QWinSettingsPrivate::set(const QString &uKey, const QVariant &value) // If the string does not contain '\0', we can use REG_SZ, the native registry // string type. Otherwise we use REG_BINARY. QString s = variantToString(value); - type = stringContainsNullChar(s) ? REG_BINARY : REG_SZ; + type = s.contains(QChar::Null) ? REG_BINARY : REG_SZ; if (type == REG_BINARY) { regValueBuff = QByteArray((const char*)s.utf16(), s.length() * 2); } else { |