X-Git-Url: https://vcs.fsf.org/?p=squirrelmail.git;a=blobdiff_plain;f=plugins%2Fadministrator%2Fauth.php;h=120a3f5214d6e4d3a77866e64a1ffa00932042f7;hp=c32ccbe738715614e14dd065559ede84851406e5;hb=a9ccc40c7d7ec92ecf1807cf2e8d5cdcce739425;hpb=e7a2b2b3ba4955dca9efad630498ae10c73fbc83

diff --git a/plugins/administrator/auth.php b/plugins/administrator/auth.php
index c32ccbe7..120a3f52 100644
--- a/plugins/administrator/auth.php
+++ b/plugins/administrator/auth.php
@@ -36,7 +36,8 @@ function adm_check_user() {
     } else if (file_exists(SM_PATH . 'config/admins')) {
         $auths = file(SM_PATH . 'config/admins');
         $auth = in_array("$username\n", $auths);
-    } else if ($adm_id = fileowner(SM_PATH . 'config/config.php')) {
+    } else if ($adm_id = fileowner(SM_PATH . 'config/config.php') &&
+               function_exists('posix_getpwuid')) {
         $adm = posix_getpwuid( $adm_id );
         $auth = ($username == $adm['name']);
     } else {