fix whitespace

remove trailing spaces and expand tabs

Change-Id: Ieacb9d096b612c45d1a64700044c114d1f7522bc
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

3 files changed, 4 insertions, 4 deletions

diff --git a/examples/qml/referenceexamples/binding/binding.pro b/examples/qml/referenceexamples/binding/binding.pro
index 3c1f9565ed..636d0a10f1 100644
--- a/examples/qml/referenceexamples/binding/binding.pro
+++ b/examples/qml/referenceexamples/binding/binding.pro
@@ -3,7 +3,7 @@ QT += qml
 SOURCES += main.cpp \
            person.cpp \
            birthdayparty.cpp \
-           happybirthdaysong.cpp 
+           happybirthdaysong.cpp
 HEADERS += person.h \
            birthdayparty.h \
            happybirthdaysong.h
diff --git a/examples/qml/referenceexamples/binding/happybirthdaysong.cpp b/examples/qml/referenceexamples/binding/happybirthdaysong.cpp
index af60dd329c..6e3a9fcf6d 100644
--- a/examples/qml/referenceexamples/binding/happybirthdaysong.cpp
+++ b/examples/qml/referenceexamples/binding/happybirthdaysong.cpp
@@ -72,10 +72,10 @@ void HappyBirthdaySong::setName(const QString &name)
     m_lyrics << "Happy birthday dear " + m_name + ",";
     m_lyrics << "Happy birthday to you!";
     m_lyrics << "";
-    
+
     emit nameChanged();
 }
-    
+
 void HappyBirthdaySong::advance()
 {
     m_line = (m_line + 1) % m_lyrics.count();
diff --git a/examples/qml/referenceexamples/binding/main.cpp b/examples/qml/referenceexamples/binding/main.cpp
index 0d4b13d63f..f09b45fed2 100644
--- a/examples/qml/referenceexamples/binding/main.cpp
+++ b/examples/qml/referenceexamples/binding/main.cpp
@@ -72,7 +72,7 @@ int main(int argc, char ** argv)
             Person *guest = party->guest(ii);
 
             QDate rsvpDate;
-            QObject *attached = 
+            QObject *attached =
                 qmlAttachedPropertiesObject<BirthdayParty>(guest, false);
             if (attached)
                 rsvpDate = attached->property("rsvp").toDate();