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-rw-r--r--program/include/rcube_imap.php17
1 files changed, 9 insertions, 8 deletions
diff --git a/program/include/rcube_imap.php b/program/include/rcube_imap.php
index 83c34bc3c..5aa23fa73 100644
--- a/program/include/rcube_imap.php
+++ b/program/include/rcube_imap.php
@@ -2429,20 +2429,21 @@ class rcube_imap
// TODO: Add caching for message parts
- if (!$part) $part = 'TEXT';
+ if (!$part) {
+ $part = 'TEXT';
+ }
$body = $this->conn->handlePartBody($this->mailbox, $uid, true, $part,
$o_part->encoding, $print, $fp);
- if ($fp || $print)
+ if ($fp || $print) {
return true;
+ }
- // convert charset (if text or message part)
- if ($body && ($o_part->ctype_primary == 'text' || $o_part->ctype_primary == 'message')) {
- // assume default if no charset specified
- if (empty($o_part->charset) || strtolower($o_part->charset) == 'us-ascii')
- $o_part->charset = $this->default_charset;
-
+ // convert charset (if text or message part) and part's charset is specified
+ if ($body && $o_part->charset
+ && preg_match('/^(text|message)$/', $o_part->ctype_primary)
+ ) {
$body = rcube_charset_convert($body, $o_part->charset);
}