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-rw-r--r--program/include/rcube_imap_generic.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/program/include/rcube_imap_generic.php b/program/include/rcube_imap_generic.php
index ba640d359..52bf0e37a 100644
--- a/program/include/rcube_imap_generic.php
+++ b/program/include/rcube_imap_generic.php
@@ -2180,7 +2180,7 @@ class rcube_imap_generic
$result[$id]->encoding = $string;
break;
case 'content-type':
- $ctype_parts = preg_split('/[; ]/', $string);
+ $ctype_parts = preg_split('/[; ]+/', $string);
$result[$id]->ctype = strtolower(array_shift($ctype_parts));
if (preg_match('/charset\s*=\s*"?([a-z0-9\-\.\_]+)"?/i', $string, $regs)) {
$result[$id]->charset = $regs[1];