From 8028e5d8e990eecee7c33a1ff9954e426b0e9887 Mon Sep 17 00:00:00 2001
From: Lari Taskula <lari.taskula@hypernova.fi>
Date: Fri, 30 Aug 2019 16:31:17 +0000
Subject: [PATCH] Bug 7376: Fix wrong indentation of CanBookBeReturned

To test:
1. git diff -w  --word-diff-regex=[^[:space:]] HEAD~1
2. Observe no differences (above cmd ignores space changes)
3. Therefore patch only includes whitespace changes

Sponsored-by: National Library of Finland
---
 C4/Circulation.pm | 40 ++++++++++++++++++++--------------------
 1 file changed, 20 insertions(+), 20 deletions(-)

diff --git a/C4/Circulation.pm b/C4/Circulation.pm
index dd24308894..c693105df5 100644
--- a/C4/Circulation.pm
+++ b/C4/Circulation.pm
@@ -1139,26 +1139,26 @@ Returns:
 =cut
 
 sub CanBookBeReturned {
-  my ($item, $branch) = @_;
-  my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
-
-  # assume return is allowed to start
-  my $allowed = 1;
-  my $message;
-
-  # identify all cases where return is forbidden
-  if ($allowreturntobranch eq 'homebranch' && $branch ne $item->homebranch) {
-     $allowed = 0;
-     $message = $item->homebranch;
-  } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->holdingbranch) {
-     $allowed = 0;
-     $message = $item->holdingbranch;
-  } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->homebranch && $branch ne $item->holdingbranch) {
-     $allowed = 0;
-     $message = $item->homebranch; # FIXME: choice of homebranch is arbitrary
-  }
-
-  return ($allowed, $message);
+    my ($item, $branch) = @_;
+    my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
+
+    # assume return is allowed to start
+    my $allowed = 1;
+    my $message;
+
+    # identify all cases where return is forbidden
+    if ($allowreturntobranch eq 'homebranch' && $branch ne $item->homebranch) {
+        $allowed = 0;
+        $message = $item->homebranch;
+    } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->holdingbranch) {
+        $allowed = 0;
+        $message = $item->holdingbranch;
+    } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->homebranch && $branch ne $item->holdingbranch) {
+        $allowed = 0;
+        $message = $item->homebranch; # FIXME: choice of homebranch is arbitrary
+    }
+
+    return ($allowed, $message);
 }
 
 =head2 CheckHighHolds
-- 
2.17.1