Merge remote-tracking branch 'origin/new/bug_6328'

diff --git a/C4/Circulation.pm b/C4/Circulation.pm
index 9a6f4f2..0b5068c 100644 (file)
--- a/C4/Circulation.pm
+++ b/C4/Circulation.pm
@@ -43,6 +43,7 @@ use Date::Calc qw(
   Day_of_Week
   Add_Delta_Days       
   check_date
+  Delta_Days
 );
 use POSIX qw(strftime);
 use C4::Branch; # GetBranches