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-rw-r--r--phpBB/includes/acp/acp_email.php2
-rw-r--r--phpBB/includes/acp/acp_users.php2
2 files changed, 2 insertions, 2 deletions
diff --git a/phpBB/includes/acp/acp_email.php b/phpBB/includes/acp/acp_email.php
index 4671a026eb..fcc2bd7641 100644
--- a/phpBB/includes/acp/acp_email.php
+++ b/phpBB/includes/acp/acp_email.php
@@ -40,7 +40,7 @@ class acp_email
$error = array();
$usernames = request_var('usernames', '', true);
- $usernames = explode("\n", $usernames);
+ $usernames = (!empty($usernames)) ? explode("\n", $usernames) : array();
$group_id = request_var('g', 0);
$subject = utf8_normalize_nfc(request_var('subject', '', true));
$message = utf8_normalize_nfc(request_var('message', '', true));
diff --git a/phpBB/includes/acp/acp_users.php b/phpBB/includes/acp/acp_users.php
index ca9efc8d53..881e50dd5a 100644
--- a/phpBB/includes/acp/acp_users.php
+++ b/phpBB/includes/acp/acp_users.php
@@ -183,7 +183,7 @@ class acp_users
* @var bool submit Do we display the form only
* or did the user press submit
* @var array error Array holding error messages
- * @since 3.1.3
+ * @since 3.1.3-RC1
*/
$vars = array('user_row', 'mode', 'action', 'submit', 'error');
extract($phpbb_dispatcher->trigger_event('core.acp_users_overview_before', compact($vars)));