From ca2c6316fb1bd6b092df9ca323152f1050ee2d56 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Fri, 19 Apr 2013 02:05:33 -0400
Subject: [PATCH] Fix handling of deprecated boolean value of reply_mode option (#1489052)

---
 program/steps/mail/compose.inc |   19 ++++++++++---------
 1 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/program/steps/mail/compose.inc b/program/steps/mail/compose.inc
index 129d437..81b5983 100644
--- a/program/steps/mail/compose.inc
+++ b/program/steps/mail/compose.inc
@@ -139,7 +139,6 @@
 }
 // set current mailbox in client environment
 $OUTPUT->set_env('mailbox', $RCMAIL->storage->get_folder());
-$OUTPUT->set_env('sig_above', $RCMAIL->config->get('sig_above', false));
 $OUTPUT->set_env('top_posting', intval($RCMAIL->config->get('reply_mode')) > 0);
 $OUTPUT->set_env('recipients_separator', trim($RCMAIL->config->get('recipients_separator', ',')));
 
@@ -221,9 +220,9 @@
     }
   }
   else if ($compose_mode == RCUBE_COMPOSE_DRAFT) {
-    if ($MESSAGE->headers->others['x-draft-info']) {
+    if ($draft_info = $MESSAGE->headers->get('x-draft-info')) {
       // get reply_uid/forward_uid to flag the original message when sending
-      $info = rcmail_draftinfo_decode($MESSAGE->headers->others['x-draft-info']);
+      $info = rcmail_draftinfo_decode($draft_info);
 
       if ($info['type'] == 'reply')
         $COMPOSE['reply_uid'] = $info['uid'];
@@ -240,8 +239,8 @@
       }
     }
 
-    if ($MESSAGE->headers->in_reply_to)
-      $COMPOSE['reply_msgid'] = '<'.$MESSAGE->headers->in_reply_to.'>';
+    if ($in_reply_to = $MESSAGE->headers->get('in-reply-to'))
+      $COMPOSE['reply_msgid'] = '<' . $in_reply_to . '>';
 
     $COMPOSE['references']  = $MESSAGE->headers->references;
   }
@@ -462,7 +461,7 @@
   if (count($MESSAGE->identities))
   {
     $a_signatures = array();
-    $separator    = $RCMAIL->config->get('sig_above')
+    $separator    = intval($RCMAIL->config->get('reply_mode')) > 0
       && ($compose_mode == RCUBE_COMPOSE_REPLY || $compose_mode == RCUBE_COMPOSE_FORWARD) ? '---' : '-- ';
 
     $field_attrib['onchange'] = JS_OBJECT_NAME.".change_identity(this)";
@@ -572,7 +571,7 @@
     rcmail_write_forward_attachments();
   }
   // reply/edit/draft/forward
-  else if ($compose_mode && ($compose_mode != RCUBE_COMPOSE_REPLY || $RCMAIL->config->get('reply_mode') != -1)) {
+  else if ($compose_mode && ($compose_mode != RCUBE_COMPOSE_REPLY || intval($RCMAIL->config->get('reply_mode')) != -1)) {
     $isHtml = rcmail_compose_editor_mode();
 
     if (!empty($MESSAGE->parts)) {
@@ -998,10 +997,12 @@
   foreach ((array)$message->mime_parts as $pid => $part)
   {
     if ($part->disposition == 'attachment' || ($part->disposition == 'inline' && $bodyIsHtml) || $part->filename) {
-      if (($part->ctype_primary == 'message' && $bodyIsHtml) || $part->ctype_primary == 'multipart') {
+      // skip parts that aren't valid attachments
+      if ($part->ctype_primary == 'multipart' || $part->mimetype == 'application/ms-tnef') {
         continue;
       }
-      if ($part->mimetype == 'application/ms-tnef') {
+      // skip message attachments in reply mode
+      if ($part->ctype_primary == 'message' && $compose_mode == RCUBE_COMPOSE_REPLY) {
         continue;
       }
       // skip inline images when forwarding in plain text

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