diff --git a/src/libraries/turtle/log.hpp b/src/libraries/turtle/log.hpp
index b7c43e2..46a7077 100644
--- a/src/libraries/turtle/log.hpp
+++ b/src/libraries/turtle/log.hpp
@@ -66,8 +66,8 @@ namespace detail3
         virtual void serialize( std::ostream& s ) const
         {
             // if an error about an ambiguous conversion is generated by the
-            // line below it means the easiest solution is likely to be to add
-            // a serialization operator to a mock::stream for T
+            // line below the solution is to add a serialization operator to a
+            // mock::stream for T
             s << *t_;
         }
         const T* t_;
@@ -106,7 +106,8 @@ namespace detail3
 
     template< typename T >
     BOOST_DEDUCED_TYPENAME boost::disable_if<
-        boost::function_types::is_callable_builtin< T >, stream&
+        boost::function_types::is_callable_builtin< T >,
+        stream&
     >::type
     operator<<( stream& s, const T& t )
     {
@@ -123,8 +124,8 @@ namespace detail2
     void serialize( stream& s, const T& t )
     {
         // if an error about an ambiguous conversion is generated by the
-        // line below it means the easiest solution is likely to be to add
-        // a serialization operator to a mock::stream for T
+        // line below the solution is to add a serialization operator to a
+        // mock::stream for T
         s << t;
     }
     inline void serialize( stream& s, bool b )
@@ -136,7 +137,7 @@ namespace detail2
     {
         s << '"' << str << '"';
     }
-    inline void serialize( stream& s, const char* str )
+    inline void serialize( stream& s, const char* const str )
     {
         s << '"' << str << '"';
     }