X-Git-Url: http://git.polytechnique.org/?a=blobdiff_plain;f=modules%2Faxletter%2Faxletter.inc.php;h=761724cd79433bdc4b2bdf35e798997738f1d961;hb=d75eb892a69b878087ac5624257aa7b2a33b4c14;hp=18818c7c4c452c9ac15a02f354dd6c882ea01f98;hpb=34465ab035104f739a54ec62660f04f874448627;p=platal.git

diff --git a/modules/axletter/axletter.inc.php b/modules/axletter/axletter.inc.php
index 18818c7..761724c 100644
--- a/modules/axletter/axletter.inc.php
+++ b/modules/axletter/axletter.inc.php
@@ -117,10 +117,10 @@ class AXLetter extends MassMailer
         if (is_null($uid) && $hash) {
             return false;
         }
-        $res = XDB::query("SELECT *
+        $res = XDB::query("SELECT uid
                              FROM axletter_ins
                             WHERE $field={?}", $user);
-        if (!$res->numRows()) {
+        if ($res->numRows() != 1) {
             return false;
         }
         XDB::execute("DELETE FROM  axletter_ins