This commit is contained in:
Shish 2013-03-07 03:23:35 +00:00
parent 7ff0ae51a1
commit e49e90f9ab

View File

@ -108,7 +108,7 @@ class AliasEditor extends Extension {
if($database->get_row("SELECT * FROM aliases WHERE oldtag=:oldtag AND lower(newtag)=lower(:newtag)", $pair)) {
throw new AddAliasException("That alias already exists");
}
else if($database->get_row("SELECT * FROM aliases WHERE oldtag=:newtag", $pair)) {
else if($database->get_row("SELECT * FROM aliases WHERE oldtag=:newtag", array("newtag" => $event->newtag))) {
throw new AddAliasException("{$event->newtag} is itself an alias");
}
else {