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-rw-r--r--program/lib/Roundcube/rcube_message.php22
1 files changed, 12 insertions, 10 deletions
diff --git a/program/lib/Roundcube/rcube_message.php b/program/lib/Roundcube/rcube_message.php
index 0d33ea44d..0cc0766f5 100644
--- a/program/lib/Roundcube/rcube_message.php
+++ b/program/lib/Roundcube/rcube_message.php
@@ -435,17 +435,24 @@ class rcube_message
continue;
}
+ // We've encountered (malformed) messages with more than
+ // one text/plain or text/html part here. There's no way to choose
+ // which one is better, so we'll display first of them and add
+ // others as attachments (#1489358)
+
// check if sub part is
if ($is_multipart)
$related_part = $p;
- else if ($sub_mimetype == 'text/plain')
+ else if ($sub_mimetype == 'text/plain' && !$plain_part)
$plain_part = $p;
- else if ($sub_mimetype == 'text/html')
+ else if ($sub_mimetype == 'text/html' && !$html_part)
$html_part = $p;
- else if ($sub_mimetype == 'text/enriched')
+ else if ($sub_mimetype == 'text/enriched' && !$enriched_part)
$enriched_part = $p;
- else
- $attach_part = $p;
+ else {
+ // add unsupported/unrecognized parts to attachments list
+ $this->attachments[] = $sub_part;
+ }
}
// parse related part (alternative part could be in here)
@@ -486,11 +493,6 @@ class rcube_message
$this->parts[] = $c;
}
-
- // add unsupported/unrecognized parts to attachments list
- if ($attach_part) {
- $this->attachments[] = $structure->parts[$attach_part];
- }
}
// this is an ecrypted message -> create a plaintext body with the according message
else if ($mimetype == 'multipart/encrypted') {