Prevent "Notice: Undefined index" in ApiQuerySiteinfo
authorMarius Hoch <hoo@online.de>
Mon, 15 Sep 2014 02:33:16 +0000 (04:33 +0200)
committerMarius Hoch <hoo@online.de>
Mon, 15 Sep 2014 02:33:16 +0000 (04:33 +0200)
commit01ca947a06ff62e8b00d43e0d45b28a117d8ea32
tree3cbe2c2becb5661504bc55a0954765c6a464ed14
parentfbc7206444f463a238a43daf6ea679ed6c4d860b
Prevent "Notice: Undefined index" in ApiQuerySiteinfo

$row['iw_trans'] wont be set if $wgInterwikiCache is used.

Change-Id: Iea1041b9c699667c251442ed7f4c95e3ba550e7c
includes/api/ApiQuerySiteinfo.php