Documentation fix

Author: m-kuhn

python/core/geometry/qgsgeometry.sip.in

@@ -100,9 +100,9 @@ This is much faster then calling the non-const get() method.
 
 .. versionadded:: 3.0
 
-.. seealso:: :py:func:`primitive`
-
 .. seealso:: :py:func:`set`
+
+.. seealso:: :py:func:`get`
 %End
 
     QgsAbstractGeometry *get();

src/core/geometry/qgsgeometry.h

@@ -175,8 +175,8 @@ class CORE_EXPORT QgsGeometry
      * \note In QGIS 2.x this method was named geometry().
      *
      * \since QGIS 3.0
-     * \see primitive()
      * \see set()
+     * \see get()
     */
     const QgsAbstractGeometry *constGet() const;