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authorAleksander Machniak <alec@alec.pl>2014-05-25 12:55:38 +0200
committerAleksander Machniak <alec@alec.pl>2014-05-25 12:55:38 +0200
commitccf5a4f18de31c2839959f7f0b079e5b029ef307 (patch)
tree6d875efb876828fa778bdacf93b1a03d8986197f /program
parent010a942025b2cd0a8076e9d343fde72e4cfaaa2c (diff)
Silence PHP Warning: strtolower() expects parameter 1 to be string
Diffstat (limited to 'program')
-rw-r--r--program/lib/Roundcube/rcube_imap.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/program/lib/Roundcube/rcube_imap.php b/program/lib/Roundcube/rcube_imap.php
index 2ff48c743..e4b77a0a3 100644
--- a/program/lib/Roundcube/rcube_imap.php
+++ b/program/lib/Roundcube/rcube_imap.php
@@ -1848,7 +1848,7 @@ class rcube_imap extends rcube_storage
$this->struct_charset = $this->structure_charset($structure);
}
- $headers->ctype = strtolower($headers->ctype);
+ $headers->ctype = @strtolower($headers->ctype);
// Here we can recognize malformed BODYSTRUCTURE and
// 1. [@TODO] parse the message in other way to create our own message structure