Bug 6472: HidePatronName on detail page broken

TT issue

To test:
- Check out an item to a patron
- Go to detail page of the title in intranet
- Normal view will show cardnumber when HidePatronName is activated
- Normal view will show patron's name, when HidePatronName is off

Hold page was not broken.

Signed-off-by: Nicole C. Engard <nengard@bywatersolutions.com>
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
(cherry picked from commit 4cf1046816)

Signed-off-by: Chris Nighswonger <chris.nighswonger@gmail.com>

koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/detail.tt

@@ -273,7 +273,7 @@ function verify_images() {
 						<span class="datedue">Checked out
                     [% UNLESS ( itemloo.NOTSAMEBRANCH ) %]
                           to <a href="/cgi-bin/koha/members/moremember.pl?borrowernumber=[% itemloo.borrowernumber %]">
-			  [% IF ( hidepatronname ) %]
+			  [% IF ( itemloo.hidepatronname ) %]
 			      [% itemloo.cardnumber %]
 			  [% ELSE %]
 			      [% itemloo.firstname %] [% itemloo.surname %]