Avoid fatal error (bug #3110257)

This commit is contained in:
Jakub Vrana 2011-01-31 15:49:07 +01:00
parent 1d47454079
commit e26b1864e3

View file

@ -210,8 +210,10 @@ function get_key_vals($query, $connection2 = null) {
}
$return = array();
$result = $connection2->query($query);
while ($row = $result->fetch_row()) {
$return[$row[0]] = $row[1];
if (is_object($result)) {
while ($row = $result->fetch_row()) {
$return[$row[0]] = $row[1];
}
}
return $return;
}