pass links test.

doc/Language/newline.pod6

@@ -48,8 +48,7 @@ will get those characters at the end of the line, as shown.
 
 In regular expressions,
 L<C<\n>|/language/regexes#index-entry-regex_\n-regex_\N-\n_and_\N> is defined in
-terms of the L<Unicode definition of logical
-newline|http://unicode.org/reports/tr18/#Line_Boundaries>. It will match C<.>
+terms of the L<Unicode definition of logical newline|http://unicode.org/reports/tr18/#Line_Boundaries>. It will match C<.>
 and also C<\v>, as well as any class that includes whitespace.
 
 =end pod