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| author | Sem <sembrestels@riseup.net> | 2012-04-25 19:09:22 +0200 |
|---|---|---|
| committer | Sem <sembrestels@riseup.net> | 2012-04-25 19:09:22 +0200 |
| commit | 9fe063022e08a4b6fa5f5935f8f185d5d95814a4 (patch) | |
| tree | 87377f7b889efc639935508556beb9baf010e821 /engine/lib/access.php | |
| parent | 24690ed95198c093e6fbb91a94b5d0544c740f89 (diff) | |
| download | elgg-9fe063022e08a4b6fa5f5935f8f185d5d95814a4.tar.gz elgg-9fe063022e08a4b6fa5f5935f8f185d5d95814a4.tar.bz2 | |
Upgraded to Elgg 1.8.4.
Diffstat (limited to 'engine/lib/access.php')
| -rw-r--r-- | engine/lib/access.php | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/engine/lib/access.php b/engine/lib/access.php index dba1e1ec6..6be252c6a 100644 --- a/engine/lib/access.php +++ b/engine/lib/access.php @@ -671,8 +671,10 @@ function add_user_to_access_collection($user_guid, $collection_id) { return false; } + // if someone tries to insert the same data twice, we do a no-op on duplicate key $q = "INSERT INTO {$CONFIG->dbprefix}access_collection_membership - SET access_collection_id = {$collection_id}, user_guid = {$user_guid}"; + SET access_collection_id = $collection_id, user_guid = $user_guid + ON DUPLICATE KEY UPDATE user_guid = user_guid"; $result = insert_data($q); return $result !== false; |