Fixed line/column position after macro expansion.

Task-Number: QTCREATORBUG-409

src/libs/cplusplus/pp-engine.cpp

@@ -746,6 +746,9 @@ bool Preprocessor::markGeneratedTokens(bool markGeneratedTokens,
             else
                 out(*it);
         }
+
+        if (! markGeneratedTokens && dot->newline())
+            processNewline(/*force = */ true);
     }
 
     return previous;