Bug 12224: (follow-up) Access old_issues table when editing notice

This QA follow-up allows access to the old_issues table when editing the
notice in Tools.

Signed-off-by: Alexandra Speer <alexandra.speer@bsz-bw.de>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Christian Stelzenmüller <christian.stelzenmueller@bsz-bw.de>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>

tools/letter.pl

@@ -252,7 +252,7 @@ sub add_form {
 
         }
 
-        if ( $module eq 'circulation' and $code and $code eq "CHECKIN" ) {
+        if ( $module eq 'circulation' and $code and ( $code eq "CHECKIN" or $code eq "CHECKINSLIP" ) ) {
             push @{$field_selection}, add_fields('old_issues');
         } else {
             push @{$field_selection}, add_fields('issues');