Fix typos

Change-Id: Id625efea998f2b4dce9970b903830dc3b3efcd3d
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>

3 files changed, 3 insertions, 3 deletions

diff --git a/src/corelib/kernel/qabstracteventdispatcher.cpp b/src/corelib/kernel/qabstracteventdispatcher.cpp
index 67c15d2f2c..304a7bda08 100644
--- a/src/corelib/kernel/qabstracteventdispatcher.cpp
+++ b/src/corelib/kernel/qabstracteventdispatcher.cpp
@@ -484,7 +484,7 @@ bool QAbstractEventDispatcher::filterNativeEvent(const QByteArray &eventType, vo
   This pure virtual method exists on windows only and has to be reimplemented by a Windows specific
   event dispatcher implementation. \a notifier is the QWinEventNotifier instance to be registered.
 
-  The method should return true if the registration of \a notifier was sucessful, otherwise false.
+  The method should return true if the registration of \a notifier was successful, otherwise false.
 
   QWinEventNotifier calls this method in it's constructor and there should never be a need to call this
   method directly.
diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp
index 5b37945ae0..263c4019f7 100644
--- a/src/corelib/kernel/qobject.cpp
+++ b/src/corelib/kernel/qobject.cpp
@@ -516,7 +516,7 @@ void QMetaCallEvent::placeMetaCall(QObject *object)
 
     \reentrant
 
-    QSignalBlocker can be used whereever you would otherwise use a
+    QSignalBlocker can be used wherever you would otherwise use a
     pair of calls to blockSignals(). It blocks signals in its
     constructor and in the destructor it resets the state to what
     it was before the constructor ran.
diff --git a/src/corelib/kernel/qtimer.cpp b/src/corelib/kernel/qtimer.cpp
index 27d94e47d3..c3504943c4 100644
--- a/src/corelib/kernel/qtimer.cpp
+++ b/src/corelib/kernel/qtimer.cpp
@@ -108,7 +108,7 @@ QT_BEGIN_NAMESPACE
     in many real-world situations.
 
     The accuracy also depends on the \l{Qt::TimerType}{timer type}. For
-    Qt::PreciseTimer, QTimer will try to keep the accurance at 1 millisecond.
+    Qt::PreciseTimer, QTimer will try to keep the accuracy at 1 millisecond.
     Precise timers will also never time out earlier than expected.
 
     For Qt::CoarseTimer and Qt::VeryCoarseTimer types, QTimer may wake up