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-rw-r--r--classes/Foreign_link.php17
1 files changed, 17 insertions, 0 deletions
diff --git a/classes/Foreign_link.php b/classes/Foreign_link.php
index ae8c22fd8..e47b2e309 100644
--- a/classes/Foreign_link.php
+++ b/classes/Foreign_link.php
@@ -113,4 +113,21 @@ class Foreign_link extends Memcached_DataObject
return User::staticGet($this->user_id);
}
+ // Make sure we only ever delete one record at a time
+ function safeDelete()
+ {
+ if (!empty($this->user_id)
+ && !empty($this->foreign_id)
+ && !empty($this->service))
+ {
+ return $this->delete();
+ } else {
+ common_debug(LOG_WARNING,
+ 'Foreign_link::safeDelete() tried to delete a '
+ . 'Foreign_link without a fully specified compound key: '
+ . var_export($this, true));
+ return false;
+ }
+ }
+
}