Add a paragraph explaining that patches are assumed to be under the

same license as the files they modify.

en_US.ISO8859-1/articles/problem-reports/article.sgml

@@ -212,6 +212,11 @@ FreeBSD Entities//EN"> %freebsd;
         sure to specify the exact CVS revision numbers of the files
         you modified so the developers who read your report will be
         able to apply them easily.</para>
+
+      <para>You should also take note that unless you explicitly
+        specify otherwise in your PR, any patches you submit will be
+        assumed to be licensed under the same terms as the original
+        file you modified.</para>
     </sect2>
 
     <sect2>