fix pgp key lookup if more than one key is found

reset() *returns* the first element, so let's actually do what the comment above says.
horde · Sep 22, 2017 · 067298f · 067298f
1 parent 53c995d
commit 067298f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/imp/lib/Pgp.php b/imp/lib/Pgp.php
@@ -359,7 +359,7 @@ public function getPublicKey($address, $options = array())
          * the array. There is no way of knowing which is the "preferred" key,
          * if the keys are different. */
         if (is_array($result)) {
-            reset($result);
+            $result = reset($result);
         }
 
         return $result;