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| author | brettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544> | 2010-02-01 23:14:42 +0000 |
|---|---|---|
| committer | brettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544> | 2010-02-01 23:14:42 +0000 |
| commit | 222cc0e52f45e31083bdcc3efe6916c62b9d4609 (patch) | |
| tree | 643c7db88fe312f5421317161fe55babaee99ec2 | |
| parent | 5d7f4aa72a9ef2f09acc426d4a5729698f56da79 (diff) | |
| download | elgg-222cc0e52f45e31083bdcc3efe6916c62b9d4609.tar.gz elgg-222cc0e52f45e31083bdcc3efe6916c62b9d4609.tar.bz2 | |
Added error checking to clear_metadata_by_owner().
git-svn-id: http://code.elgg.org/elgg/trunk@3897 36083f99-b078-4883-b0ff-0f9b5a30f544
| -rw-r--r-- | engine/lib/metadata.php | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/engine/lib/metadata.php b/engine/lib/metadata.php index 17835e07e..e867311ae 100644 --- a/engine/lib/metadata.php +++ b/engine/lib/metadata.php @@ -977,10 +977,12 @@ function clear_metadata_by_owner($owner_guid) { $metas = get_data("SELECT id from {$CONFIG->dbprefix}metadata WHERE owner_guid=$owner_guid"); $deleted = 0; - foreach ($metas as $id) { - // Is this the best way? - if (delete_metadata($id->id)) { - $deleted++; + if (is_array($metas)) { + foreach ($metas as $id) { + // Is this the best way? + if (delete_metadata($id->id)) { + $deleted++; + } } } |