Allow the empty string as the wiki DB
authorAaron Schulz <aschulz@wikimedia.org>
Thu, 6 Nov 2014 19:38:22 +0000 (11:38 -0800)
committerOri.livneh <ori@wikimedia.org>
Thu, 6 Nov 2014 23:40:24 +0000 (23:40 +0000)
commitf4f5f41194ec3e417755579b392a4c09faf3db53
treee66b28dd05e0c9f5cfe7cd3cc7dbff120b73a75d
parent8e9945912a76721e6499ae15b18ecf36533d1cda
Allow the empty string as the wiki DB

* This is useful when cluster= is set but the DB is not there yet

Change-Id: I1766c564448502c7359c7da964f0becd2e3222c6
maintenance/sql.php