[users] Apply coding style

src/modules/users/CheckPWQuality.cpp

@@ -55,7 +55,7 @@ DEFINE_CHECK_FUNC( minLength )
     {
         cDebug() << Logger::SubEntry << "minLength set to" << minLength;
         checks.push_back( PasswordCheck( []() { return QCoreApplication::translate( "PWQ", "Password is too short" ); },
-                                         [minLength]( const QString& s ) { return s.length() >= minLength; },
+                                         [ minLength ]( const QString& s ) { return s.length() >= minLength; },
                                          PasswordCheck::Weight( 10 ) ) );
     }
 }
@@ -71,7 +71,7 @@ DEFINE_CHECK_FUNC( maxLength )
     {
         cDebug() << Logger::SubEntry << "maxLength set to" << maxLength;
         checks.push_back( PasswordCheck( []() { return QCoreApplication::translate( "PWQ", "Password is too long" ); },
-                                         [maxLength]( const QString& s ) { return s.length() <= maxLength; },
+                                         [ maxLength ]( const QString& s ) { return s.length() <= maxLength; },
                                          PasswordCheck::Weight( 10 ) ) );
     }
 }
@@ -349,8 +349,8 @@ DEFINE_CHECK_FUNC( libpwquality )
     /* Something actually added? */
     if ( requirement_count )
     {
-        checks.push_back( PasswordCheck( [settings]() { return settings->explanation(); },
-                                         [settings]( const QString& s ) {
+        checks.push_back( PasswordCheck( [ settings ]() { return settings->explanation(); },
+                                         [ settings ]( const QString& s ) {
                                              int r = settings->check( s );
                                              if ( r < 0 )
                                              {

src/modules/users/PasswordTests.cpp

@@ -24,9 +24,9 @@
 
 QTEST_GUILESS_MAIN( PasswordTests )
 
-PasswordTests::PasswordTests() {}
+PasswordTests::PasswordTests() { }
 
-PasswordTests::~PasswordTests() {}
+PasswordTests::~PasswordTests() { }
 
 void
 PasswordTests::initTestCase()

src/modules/users/Tests.cpp

@@ -37,7 +37,7 @@ class UsersTests : public QObject
     Q_OBJECT
 public:
     UsersTests();
-    virtual ~UsersTests() {}
+    virtual ~UsersTests() { }
 
 private Q_SLOTS:
     void initTestCase();

src/modules/users/UsersPage.cpp

@@ -99,12 +99,12 @@ UsersPage::UsersPage( QWidget* parent )
     connect( ui->textBoxUserVerifiedPassword, &QLineEdit::textChanged, this, &UsersPage::onPasswordTextChanged );
     connect( ui->textBoxRootPassword, &QLineEdit::textChanged, this, &UsersPage::onRootPasswordTextChanged );
     connect( ui->textBoxVerifiedRootPassword, &QLineEdit::textChanged, this, &UsersPage::onRootPasswordTextChanged );
-    connect( ui->checkBoxValidatePassword, &QCheckBox::stateChanged, this, [this]( int ) {
+    connect( ui->checkBoxValidatePassword, &QCheckBox::stateChanged, this, [ this ]( int ) {
         onPasswordTextChanged( ui->textBoxUserPassword->text() );
         onRootPasswordTextChanged( ui->textBoxRootPassword->text() );
         checkReady( isReady() );
     } );
-    connect( ui->checkBoxReusePassword, &QCheckBox::stateChanged, this, [this]( int checked ) {
+    connect( ui->checkBoxReusePassword, &QCheckBox::stateChanged, this, [ this ]( int checked ) {
         /* When "reuse" is checked, hide the fields for explicitly
          * entering the root password. However, if we're going to
          * disable the root password anyway, hide them all regardless of