X-Git-Url: https://vcs.fsf.org/?p=squirrelmail.git;a=blobdiff_plain;f=functions%2Fabook_local_file.php;h=22a7932b6b275b574c8e933637aa8e9a9b0b4776;hp=f72796b496dfb2edb5ea7e12d9ad0a5eda463152;hb=bf55ebab05a152f1f21ed28451429365378ad67f;hpb=503c7650d1e4178c3c7888d95dcae3777a93861e

diff --git a/functions/abook_local_file.php b/functions/abook_local_file.php
index f72796b4..22a7932b 100644
--- a/functions/abook_local_file.php
+++ b/functions/abook_local_file.php
@@ -324,6 +324,10 @@ class abook_local_file extends addressbook_backend {
      *                       of the SM_ABOOK_FIELD_* constants
      *                       defined in include/constants.php
      *                       (OPTIONAL; defaults to nickname field)
+     *                       NOTE: uniqueness is only guaranteed
+     *                       when the nickname field is used here;
+     *                       otherwise, the first matching address
+     *                       is returned.
      *
      * @return array Array with lookup results when the value
      *               was found, an empty array if the value was