diff options
Diffstat (limited to 'program/lib/Roundcube/rcube_imap_generic.php')
| -rw-r--r-- | program/lib/Roundcube/rcube_imap_generic.php | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/program/lib/Roundcube/rcube_imap_generic.php b/program/lib/Roundcube/rcube_imap_generic.php index 8755f1f9a..d7a7df830 100644 --- a/program/lib/Roundcube/rcube_imap_generic.php +++ b/program/lib/Roundcube/rcube_imap_generic.php @@ -413,7 +413,7 @@ class rcube_imap_generic */ protected function eof() { - if (!is_resource($this->fp)) { + if (!$this->fp) { return true; } @@ -562,7 +562,7 @@ class rcube_imap_generic * @param string $pass Password * @param string $type Authentication type (PLAIN/CRAM-MD5/DIGEST-MD5) * - * @return resource Connection resource on success, error code on error + * @return resource|int Connection resource on success, error code on error */ protected function authenticate($user, $pass, $type = 'PLAIN') { @@ -817,7 +817,7 @@ class rcube_imap_generic * @param string $user Username * @param string $pass Password * - * @return resource Connection resource on success, error code on error + * @return resource|int Connection resource on success, error code on error */ protected function login($user, $password) { |