From a44f4a42a202019a5c18cfc05c1ec0424e7d713c Mon Sep 17 00:00:00 2001
From: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Date: Fri, 6 Oct 2017 08:21:23 +0200
Subject: [PATCH] [SIGNED-OFF] Bug 19315: [16.11.x] [QA Follow-up] Trivial
 edits

Replace $subs->{bibnum} by $biblionumber on a following line.
The scalar in the boolean expression is not needed.

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
---
 serials/routing-preview.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/serials/routing-preview.pl b/serials/routing-preview.pl
index 64c7752..2ad7cdb 100755
--- a/serials/routing-preview.pl
+++ b/serials/routing-preview.pl
@@ -65,7 +65,7 @@ if($ok){
     my $biblionumber = $subs->{'bibnum'};
     my ($count2,@bibitems) = GetBiblioItemByBiblioNumber($biblionumber);
     my @itemresults = GetItemsInfo( $biblionumber );
-    my $branch = scalar @itemresults ? $itemresults[0]->{'holdingbranch'} : $subs->{branchcode};
+    my $branch = @itemresults ? $itemresults[0]->{'holdingbranch'} : $subs->{branchcode};
     my $branchname = Koha::Libraries->find($branch)->branchname;
 
 	if (C4::Context->preference('RoutingListAddReserves')){
-- 
2.1.4