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| author | Friendika <info@friendika.com> | 2011-11-01 21:27:11 -0700 |
|---|---|---|
| committer | Friendika <info@friendika.com> | 2011-11-01 21:27:11 -0700 |
| commit | e38aa672635245cf3730fc88bbe8d36a6ecaef22 (patch) | |
| tree | 8328f8d6f1ef29232228009b1bf55e792562cafb /include/socgraph.php | |
| parent | 158028a0ac00e388347ac366c88ad07c0fe4bfb9 (diff) | |
| download | volse-hubzilla-e38aa672635245cf3730fc88bbe8d36a6ecaef22.tar.gz volse-hubzilla-e38aa672635245cf3730fc88bbe8d36a6ecaef22.tar.bz2 volse-hubzilla-e38aa672635245cf3730fc88bbe8d36a6ecaef22.zip | |
link suggestions into the main code
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) |