doc: Fixed several qdoc errors.

6 files changed, 19 insertions, 18 deletions

diff --git a/doc/src/introtodbus.qdoc b/doc/src/introtodbus.qdoc
index 1edc6ebf50..1cd874c57a 100644
--- a/doc/src/introtodbus.qdoc
+++ b/doc/src/introtodbus.qdoc
@@ -207,7 +207,7 @@
     This feature can be enabled on a per-application basis by setting the
     \c QDBUS_DEBUG environment variable before running each application.
     For example, we can enable debugging only for the car in the
-    \l{Remote Controlled Car Example} by running the controller and the
+    \l{D-Bus Remote Controlled Car Example} by running the controller and the
     car in the following way:
 
     \snippet doc/src/snippets/code/doc_src_introtodbus.qdoc QDBUS_DEBUG
diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp
index db73c073e8..eed873aa59 100644
--- a/src/gui/kernel/qwidget.cpp
+++ b/src/gui/kernel/qwidget.cpp
@@ -5635,7 +5635,7 @@ bool QWidget::hasFocus() const
     called from focusOutEvent() or focusInEvent(), you may get an
     infinite recursion.
 
-    \sa focus(), hasFocus(), clearFocus(), focusInEvent(), focusOutEvent(),
+    \sa hasFocus(), clearFocus(), focusInEvent(), focusOutEvent(),
     setFocusPolicy(), focusWidget(), QApplication::focusWidget(), grabKeyboard(),
     grabMouse(), {Keyboard Focus}
 */
diff --git a/src/gui/math3d/qgenericmatrix.cpp b/src/gui/math3d/qgenericmatrix.cpp
index 747b0128a9..82be256d5d 100644
--- a/src/gui/math3d/qgenericmatrix.cpp
+++ b/src/gui/math3d/qgenericmatrix.cpp
@@ -61,7 +61,7 @@ QT_BEGIN_NAMESPACE
     But they can be different if the user wants to store elements
     internally in a fixed-point format for the underlying hardware.
 
-    \sa QMatrix4x4, QFixedPoint
+    \sa QMatrix4x4
 */
 
 /*!
diff --git a/src/gui/styles/qproxystyle.cpp b/src/gui/styles/qproxystyle.cpp
index 853dcd1ee5..0e19359414 100644
--- a/src/gui/styles/qproxystyle.cpp
+++ b/src/gui/styles/qproxystyle.cpp
@@ -372,11 +372,14 @@ bool QProxyStyle::event(QEvent *e)
   Returns an icon for the given \a standardIcon.
 
   Reimplement this slot to provide your own icons in a QStyle
-  subclass; because of binary compatibility constraints, the
-  standardIcon() function (introduced in Qt 4.1) is not
-  virtual. Instead, standardIcon() will dynamically detect and call \e
-  this slot.  The default implementation simply calls the
-  standardPixmap() function with the given parameters.
+  subclass. The \a option argument can be used to pass extra
+  information required to find the appropriate icon. The \a widget
+  argument is optional and can also be used to help find the icon.
+
+  \note Because of binary compatibility constraints, standardIcon()
+  introduced in Qt 4.1 is not virtual. Therefore it must dynamically
+  detect and call \e this slot.  This default implementation simply
+  calls standardIcon() with the given parameters.
 
   \sa standardIcon()
  */
diff --git a/src/sql/kernel/qsqldatabase.cpp b/src/sql/kernel/qsqldatabase.cpp
index 990ad9afb3..870aff8af1 100644
--- a/src/sql/kernel/qsqldatabase.cpp
+++ b/src/sql/kernel/qsqldatabase.cpp
@@ -1481,17 +1481,16 @@ QString QSqlDatabase::connectionName() const
 }
 
 /*!
-
-  Sets the default numerical precision policy that queries use when created
-  on this database connection.
+  Sets the default numerical precision policy used by queries created
+  on this database connection to \a precisionPolicy.
 
   Note: Drivers that don't support fetching numerical values with low
   precision will ignore the precision policy. You can use
   QSqlDriver::hasFeature() to find out whether a driver supports this
   feature.
 
-  Note: Setting the default precision policy doesn't affect any currently
-  active queries.
+  Note: Setting the default precision policy to \a precisionPolicy
+  doesn't affect any currently active queries.
 
   \sa QSql::NumericalPrecisionPolicy, numericalPrecisionPolicy(), QSqlQuery::setNumericalPrecisionPolicy(), QSqlQuery::numericalPrecisionPolicy()
 */
diff --git a/src/sql/kernel/qsqldriver.cpp b/src/sql/kernel/qsqldriver.cpp
index f7492c3976..48ef6a2072 100644
--- a/src/sql/kernel/qsqldriver.cpp
+++ b/src/sql/kernel/qsqldriver.cpp
@@ -914,12 +914,11 @@ QString QSqlDriver::stripDelimitersImplementation(const QString &identifier, Ide
 }
 
 /*!
+  Sets the default numerical precision policy used by queries created
+  by this driver to \a precisionPolicy.
 
-  Sets the default numerical precision policy that queries use when created
-  by this driver.
-
-  Note: Setting the default precision policy doesn't affect any currently
-  active queries.
+  Note: Setting the default precision policy to \a precisionPolicy
+  doesn't affect any currently active queries.
 
   \sa QSql::NumericalPrecisionPolicy, numericalPrecisionPolicy(), QSqlQuery::setNumericalPrecisionPolicy(), QSqlQuery::numericalPrecisionPolicy()
 */