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authorScott Ullrich <sullrich@pfsense.org>2008-01-29 23:00:55 +0000
committerScott Ullrich <sullrich@pfsense.org>2008-01-29 23:00:55 +0000
commit58664cc9fbc39de8273c90ea88330741d1c0eb95 (patch)
treee7c94c1671597188c631d9dde91b0ca2f3d48a28 /usr/local/www
parent2b4468d4e3950e34959619cfdd8585c4a40626cc (diff)
downloadpfsense-58664cc9fbc39de8273c90ea88330741d1c0eb95.zip
pfsense-58664cc9fbc39de8273c90ea88330741d1c0eb95.tar.gz
Only iterate groups if it is an array.
Diffstat (limited to 'usr/local/www')
-rw-r--r--usr/local/www/system_usermanager.php10
1 files changed, 6 insertions, 4 deletions
diff --git a/usr/local/www/system_usermanager.php b/usr/local/www/system_usermanager.php
index 73e0a85..8bf996a 100644
--- a/usr/local/www/system_usermanager.php
+++ b/usr/local/www/system_usermanager.php
@@ -109,10 +109,12 @@ if (isSystemAdmin($HTTP_SERVER_VARS['AUTH_USER'])) {
}
}
- foreach($_POST['groupname'] as $groupname) {
- if ($pconfig['utype'] <> "system" && !isset($groupindex[$groupname])) {
- $input_errors[] = gettext("group {$groupname} does not exist, please define the group before assigning users.");
- }
+ if(is_array($_POST['groupname'])) {
+ foreach($_POST['groupname'] as $groupname) {
+ if ($pconfig['utype'] <> "system" && !isset($groupindex[$groupname])) {
+ $input_errors[] = gettext("group {$groupname} does not exist, please define the group before assigning users.");
+ }
+ }
}
if (isset($config['system']['ssh']['sshdkeyonly']) &&
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