index a phrase

Author: tbrowder

doc/Language/packages.pod6

@@ -113,7 +113,8 @@ the setting's outermost scope, use C<UNIT::OUTER> instead.
 
 =head1 Looking up names
 
-=head2 X<Interpolating into names>
+=head2 Interpolating into names
+X<|interpolating into names>
 
 X<|::()> You may L<interpolate|/language/packages#Interpolating> a string into a package or variable name
 using C<::($expr)> where you'd ordinarily put a package or variable