diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qeasingcurve.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qeasingcurve.cpp
index 97453e2b06c..88f1e90713c 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qeasingcurve.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qeasingcurve.cpp
@@ -48,11 +48,15 @@
 **
 ****************************************************************************/
 
+//! [typedef]
+qreal myEasingFunction(qreal progress);
+//! [typedef]
+
 //! [0]
     QEasingCurve easing(QEasingCurve::InOutQuad);
 
-    for (qreal t = 0.0; t < 1.0; t+=0.1)
-        qWarning() << "Effective progress" << t << " is
+    for (qreal t = 0.0; t < 1.0; t += 0.1)
+        qWarning() << "Effective progress" << t << "is"
                    << easing.valueForProgress(t);
 //! [0]
 
diff --git a/src/corelib/tools/qeasingcurve.cpp b/src/corelib/tools/qeasingcurve.cpp
index 235ca625c18..f82048db0f0 100644
--- a/src/corelib/tools/qeasingcurve.cpp
+++ b/src/corelib/tools/qeasingcurve.cpp
@@ -292,7 +292,7 @@
     This is a typedef for a pointer to a function with the following
     signature:
 
-    \snippet code/src_corelib_tools_qeasingcurve.cpp 0
+    \snippet code/src_corelib_tools_qeasingcurve.cpp typedef
 */
 
 #include "qeasingcurve.h"