3 files changed, 14 insertions, 5 deletions
diff --git a/src/corelib/doc/qtcore.qdocconf b/src/corelib/doc/qtcore.qdocconf
index c9c8f1da54..7c879cbbfd 100644
--- a/src/corelib/doc/qtcore.qdocconf
+++ b/src/corelib/doc/qtcore.qdocconf
@@ -2,7 +2,6 @@ include($QT_INSTALL_DOCS/global/qt-module-defaults.qdocconf)
 
 project                 = QtCore
 description             = Qt Core Reference Documentation
-url                     = http://qt-project.org/doc/qt-$QT_VER
 version                 = $QT_VERSION
 
 examplesinstallpath     = core
diff --git a/src/corelib/doc/snippets/code/src_corelib_global_qglobal.cpp b/src/corelib/doc/snippets/code/src_corelib_global_qglobal.cpp
index b907c9acb1..d804514584 100644
--- a/src/corelib/doc/snippets/code/src_corelib_global_qglobal.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_global_qglobal.cpp
@@ -136,9 +136,9 @@ int roundedValueB = qRound(valueB);
 qreal valueA = 42949672960.3;
 qreal valueB = 42949672960.7;
 
-int roundedValueA = qRound(valueA);
+qint64 roundedValueA = qRound64(valueA);
 // roundedValueA = 42949672960
-int roundedValueB = qRound(valueB);
+qint64 roundedValueB = qRound64(valueB);
 // roundedValueB = 42949672961
 //! [12]
 
@@ -305,7 +305,7 @@ void load(const QString &fileName)
 {
     QFile file(fileName);
     if (!file.exists())
-        qCritical("File '%s' does not exist!", qPrintable(fileName));
+        qCritical("File '%s' does not exist!", qUtf8Printable(fileName));
 }
 //! [28]
 
@@ -424,7 +424,7 @@ void TheClass::addLabels()
 
 
 //! [37]
-qWarning("%s: %s", qPrintable(key), qPrintable(value));
+qWarning("%s: %s", qUtf8Printable(key), qUtf8Printable(value));
 //! [37]
 
 
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp
index 8c21083976..aa0473964c 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp
@@ -297,3 +297,13 @@ while (i != hash.end() && i.key() == "plenty") {
     ++i;
 }
 //! [26]
+
+//! [qhashbits]
+inline uint qHash(const std::vector<int> &key, uint seed = 0)
+{
+    if (key.empty())
+        return seed;
+    else
+        return qHashBits(&key.front(), key.size() * sizeof(int), seed);
+}
+//! [qhashbits]