From 8f42c32c4545aa3048f0e8bc4bd85b046f2dad1f Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Tue, 25 Jun 2013 09:04:39 +0200
Subject: Improve code readability

---
 program/lib/Roundcube/rcube_spellchecker.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'program/lib/Roundcube/rcube_spellchecker.php')

diff --git a/program/lib/Roundcube/rcube_spellchecker.php b/program/lib/Roundcube/rcube_spellchecker.php
index bd6cb6759..166de9bfb 100644
--- a/program/lib/Roundcube/rcube_spellchecker.php
+++ b/program/lib/Roundcube/rcube_spellchecker.php
@@ -377,7 +377,7 @@ class rcube_spellchecker
         if (!$store) {
             $this->error = "Empty result from spelling engine";
         }
-        else if (preg_match('/<spellresult error="((?!0")[^"]+)"/', $store, $m)) {
+        else if (preg_match('/<spellresult error="([^"]+)"/', $store, $m) && $m[1]) {
             $this->error = "Error code $m[1] returned";
         }
 
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