Fix error with default arguments

Change-Id: Id645d43ad63b7d91d3c47898c22594dc58333cd2
Reviewed-on: https://gerrit.libreoffice.org/51622Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Jens Carl <j.carl43@gmx.de>

include/test/unoapi_property_testers.hxx

@@ -34,7 +34,7 @@ void OOO_DLLPUBLIC_TEST testBooleanProperty(
  */
 void OOO_DLLPUBLIC_TEST
 testLongProperty(css::uno::Reference<css::beans::XPropertySet>& xPropertySet, const OUString& name,
-                 const sal_Int32& nValue);
+                 const sal_Int32& nValue = 42);
 
 /** @brief Tester for property type 'short' of a @see com::sun::star::beans::XPropertySet.
  *
@@ -44,7 +44,7 @@ testLongProperty(css::uno::Reference<css::beans::XPropertySet>& xPropertySet, co
  */
 void OOO_DLLPUBLIC_TEST
 testShortProperty(css::uno::Reference<css::beans::XPropertySet>& xPropertySet, const OUString& name,
-                  const sal_Int16& nValue);
+                  const sal_Int16& nValue = 42);
 
 /** @brief Tester for property type 'string' of a @see com::sun::star::beans::XPropertySet.
  *

test/source/unoapi_property_testers.cxx

@@ -40,7 +40,7 @@ void testBooleanProperty(uno::Reference<beans::XPropertySet>& xPropertySet, cons
 }
 
 void testLongProperty(uno::Reference<beans::XPropertySet>& xPropertySet, const OUString& name,
-                      const sal_Int32& nValue = 42)
+                      const sal_Int32& nValue)
 {
     uno::Any aNewValue;
 
@@ -60,7 +60,7 @@ void testLongProperty(uno::Reference<beans::XPropertySet>& xPropertySet, const O
 }
 
 void testShortProperty(uno::Reference<beans::XPropertySet>& xPropertySet, const OUString& name,
-                       const sal_Int16& nValue = 42)
+                       const sal_Int16& nValue)
 {
     uno::Any aNewValue;