diff options
Diffstat (limited to 'include/socgraph.php')
| -rw-r--r-- | include/socgraph.php | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/socgraph.php b/include/socgraph.php index 04e9a9a64..b9f53d6a6 100644 --- a/include/socgraph.php +++ b/include/socgraph.php @@ -165,6 +165,9 @@ function common_friends($uid,$cid) { function suggestion_query($uid, $start = 0, $limit = 40) { + if(! $uid) + return array(); + $r = q("SELECT count(glink.gcid) as `total`, gcontact.* from gcontact left join glink on glink.gcid = gcontact.id where uid = %d and not gcontact.nurl in ( select nurl from contact where uid = %d) |