From c50fa82bec631b018fd6288d97b7813dc86daf20 Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Tue, 06 Nov 2012 07:21:11 -0500
Subject: [PATCH] Merge branch 'master' of github.com:roundcube/roundcubemail
---
program/include/rcube_imap_generic.php | 18 +++++-------------
1 files changed, 5 insertions(+), 13 deletions(-)
diff --git a/program/include/rcube_imap_generic.php b/program/include/rcube_imap_generic.php
index 52bf0e3..651de9d 100644
--- a/program/include/rcube_imap_generic.php
+++ b/program/include/rcube_imap_generic.php
@@ -3530,6 +3530,10 @@
*/
static function uncompressMessageSet($messages)
{
+ if (empty($messages)) {
+ return array();
+ }
+
$result = array();
$messages = explode(',', $messages);
@@ -3538,7 +3542,7 @@
$max = max($items[0], $items[1]);
for ($x=$items[0]; $x<=$max; $x++) {
- $result[] = $x;
+ $result[] = (int)$x;
}
unset($messages[$idx]);
}
@@ -3651,18 +3655,6 @@
// literal-string
return sprintf("{%d}\r\n%s", strlen($string), $string);
- }
-
- /**
- * Unescapes quoted-string
- *
- * @param string $string IMAP string
- *
- * @return string String
- */
- static function unEscape($string)
- {
- return stripslashes($string);
}
/**
--
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