@@ -, +, @@ --- installer/data/mysql/updatedatabase.pl | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) --- a/installer/data/mysql/updatedatabase.pl +++ a/installer/data/mysql/updatedatabase.pl @@ -7751,8 +7751,8 @@ if ( C4::Context->preference("Version") < TransformToNum($DBversion) ) { } $DBversion = "3.15.00.XXX"; -if ( C4::Context->preference("Version") < TransformToNum($DBversion) ) { - $dbh->do("INSERT INTO systempreferences (variable,value,explanation,options,type) VALUES ('maxreserves',50,'System-wide maximum number of holds a patron can place','','Integer')"); +if ( CheckVersion($DBversion) ) { + $dbh->do("INSERT IGNORE INTO systempreferences (variable,value,explanation,options,type) VALUES ('maxreserves',50,'System-wide maximum number of holds a patron can place','','Integer')"); print "Upgrade to $DBversion done (Re-add system preference maxreserves)\n"; SetVersion($DBversion); } --