[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(); },
+        checks.push_back( PasswordCheck( [settings]() { return settings->explanation(); },
-                                         [ settings ]( const QString& s ) {
+                                         [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();