4 files changed, 37 insertions, 11 deletions
diff --git a/src/corelib/io/qfile.cpp b/src/corelib/io/qfile.cpp
index d8f08c9..d7da800 100644
--- a/src/corelib/io/qfile.cpp
+++ b/src/corelib/io/qfile.cpp
@@ -712,6 +712,9 @@ QFile::rename(const QString &newName)
     if(error() == QFile::NoError) {
         if (fileEngine()->rename(newName)) {
             unsetError();
+            // engine was able to handle the new name so we just reset it
+            fileEngine()->setFileName(newName);
+            d->fileName = newName;
             return true;
         }
 
@@ -731,10 +734,18 @@ QFile::rename(const QString &newName)
                 }
                 if (read == -1) {
                     d->setError(QFile::RenameError, in.errorString());
-                    return true;
+                    error = true;
+                }
+                if(!error) {
+                    if (!in.remove()) {
+                        d->setError(QFile::RenameError, tr("Cannot remove source file"));
+                        error = true;
+                    }
                 }
-                if(!error)
-                    in.remove();
+                if (error)
+                    out.remove();
+                else
+                    setFileName(newName);
                 return !error;
             }
         }
@@ -889,7 +900,10 @@ QFile::copy(const QString &newName)
                         error = true;
                         d->setError(QFile::CopyError, tr("Cannot create %1 for output").arg(newName));
                     }
-#ifndef QT_NO_TEMPORARYFILE
+#ifdef QT_NO_TEMPORARYFILE
+                    if (error)
+                        out.remove();
+#else
                     if (!error)
                         out.setAutoRemove(false);
 #endif
diff --git a/src/corelib/kernel/qmetaobject.cpp b/src/corelib/kernel/qmetaobject.cpp
index 719398c..b65f956 100644
--- a/src/corelib/kernel/qmetaobject.cpp
+++ b/src/corelib/kernel/qmetaobject.cpp
@@ -1007,6 +1007,11 @@ enum { MaximumParamCount = 11 }; // up to 10 arguments + 1 return value
        a QEvent will be sent and the member is invoked as soon as the application
        enters the main event loop.
 
+    \o If \a type is Qt::BlockingQueuedConnection, the method will be invoked in
+       the same way as for Qt::QueuedConnection, except that the current thread
+       will block until the event is delivered. Using this connection type to
+       communicate between objects in the same thread will lead to deadlocks.
+
     \o If \a type is Qt::AutoConnection, the member is invoked
        synchronously if \a obj lives in the same thread as the
        caller; otherwise it will invoke the member asynchronously.
@@ -1897,6 +1902,12 @@ static QByteArray qualifiedName(const QMetaEnum &e)
 
     \ingroup objectmodel
 
+    Property meta-data is obtained from an object's meta-object. See
+    QMetaObject::property() and QMetaObject::propertyCount() for
+    details.
+
+    \section1 Property Meta-Data
+
     A property has a name() and a type(), as well as various
     attributes that specify its behavior: isReadable(), isWritable(),
     isDesignable(), isScriptable(), and isStored().
@@ -1912,9 +1923,10 @@ static QByteArray qualifiedName(const QMetaEnum &e)
     functions. See QObject::setProperty() and QObject::property() for
     details.
 
-    You get property meta-data through an object's meta-object. See
-    QMetaObject::property() and QMetaObject::propertyCount() for
-    details.
+    \section1 Copying and Assignment
+
+    QMetaProperty objects can be copied by value. However, each copy will
+    refer to the same underlying property meta-data.
 
     \sa QMetaObject, QMetaEnum, QMetaMethod, {Qt's Property System}
 */
diff --git a/src/corelib/tools/qlinkedlist.cpp b/src/corelib/tools/qlinkedlist.cpp
index a3cbecc..c454224 100644
--- a/src/corelib/tools/qlinkedlist.cpp
+++ b/src/corelib/tools/qlinkedlist.cpp
@@ -652,7 +652,7 @@ QLinkedListData QLinkedListData::shared_null = {
     Constructs an uninitialized iterator.
 
     Functions like operator*() and operator++() should not be called
-    on an uninitialized iterartor. Use operator=() to assign a value
+    on an uninitialized iterator. Use operator=() to assign a value
     to it before using it.
 
     \sa QLinkedList::begin() QLinkedList::end()
@@ -858,7 +858,7 @@ QLinkedListData QLinkedListData::shared_null = {
     Constructs an uninitialized iterator.
 
     Functions like operator*() and operator++() should not be called
-    on an uninitialized iterartor. Use operator=() to assign a value
+    on an uninitialized iterator. Use operator=() to assign a value
     to it before using it.
 
     \sa QLinkedList::constBegin() QLinkedList::constEnd()
diff --git a/src/corelib/tools/qlistdata.cpp b/src/corelib/tools/qlistdata.cpp
index 2b1c086..d7c39a7 100644
--- a/src/corelib/tools/qlistdata.cpp
+++ b/src/corelib/tools/qlistdata.cpp
@@ -1193,7 +1193,7 @@ void **QListData::erase(void **xi)
     Constructs an uninitialized iterator.
 
     Functions like operator*() and operator++() should not be called
-    on an uninitialized iterartor. Use operator=() to assign a value
+    on an uninitialized iterator. Use operator=() to assign a value
     to it before using it.
 
     \sa QList::begin() QList::end()
@@ -1416,7 +1416,7 @@ void **QListData::erase(void **xi)
     Constructs an uninitialized iterator.
 
     Functions like operator*() and operator++() should not be called
-    on an uninitialized iterartor. Use operator=() to assign a value
+    on an uninitialized iterator. Use operator=() to assign a value
     to it before using it.
 
     \sa QList::constBegin() QList::constEnd()