From 731d190fecb1976d845f6bd18768ee528b007232 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Wed, 28 May 2014 09:52:30 -0400
Subject: [PATCH] Merge branch 'tinymce4'

---
 program/lib/Roundcube/rcube_spellchecker.php |   13 ++++++++++++-
 1 files changed, 12 insertions(+), 1 deletions(-)

diff --git a/program/lib/Roundcube/rcube_spellchecker.php b/program/lib/Roundcube/rcube_spellchecker.php
index e9a3607..43bab08 100644
--- a/program/lib/Roundcube/rcube_spellchecker.php
+++ b/program/lib/Roundcube/rcube_spellchecker.php
@@ -226,7 +226,18 @@
             else {
                 $word = mb_substr($this->content, $item[1], $item[2], RCUBE_CHARSET);
             }
-            $result[$word] = is_array($item[4]) ? implode("\t", $item[4]) : $item[4];
+
+            if (is_array($item[4])) {
+                $suggestions = $item[4];
+            }
+            else if (empty($item[4])) {
+                $suggestions = array();
+            }
+            else {
+                $suggestions = explode("\t", $item[4]);
+            }
+
+            $result[$word] = $suggestions;
         }
 
         return $result;

--
Gitblit v1.9.1