From 3725cfb245bfae3a77baf857ea5403e8064b84b9 Mon Sep 17 00:00:00 2001 From: Aleksander Machniak Date: Tue, 7 May 2013 15:12:22 +0200 Subject: Avoid uninitialized/unused variables --- program/steps/settings/folders.inc | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'program/steps/settings/folders.inc') diff --git a/program/steps/settings/folders.inc b/program/steps/settings/folders.inc index 0c7d9063f..34a72dd95 100644 --- a/program/steps/settings/folders.inc +++ b/program/steps/settings/folders.inc @@ -283,7 +283,6 @@ function rcube_subscription_form($attrib) $noselect = false; $classes = array($i%2 ? 'even' : 'odd'); - $folder_js = Q($folder['id']); $folder_utf8 = rcube_charset_convert($folder['id'], 'UTF7-IMAP'); $display_folder = str_repeat('    ', $folder['level']) . Q($protected ? rcmail_localize_foldername($folder['id']) : $folder['name']); @@ -394,7 +393,7 @@ function rcmail_rename_folder($oldname, $newname) $a_threaded = (array) $RCMAIL->config->get('message_threading', array()); $oldprefix = '/^' . preg_quote($oldname . $delimiter, '/') . '/'; - foreach ($a_threaded as $key => $val) { + foreach (array_keys($a_threaded) as $key) { if ($key == $oldname) { unset($a_threaded[$key]); $a_threaded[$newname] = true; -- cgit v1.2.3