From b15cc7d6f4c77fb941c74670eb58fb07bd9c7d9c Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Fri, 03 May 2013 06:09:57 -0400
Subject: [PATCH] Check Google spell check service response for errors and report them accordingly

---
 program/steps/utils/spell.inc |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/program/steps/utils/spell.inc b/program/steps/utils/spell.inc
index a0dd35d..b59fe79 100644
--- a/program/steps/utils/spell.inc
+++ b/program/steps/utils/spell.inc
@@ -42,6 +42,13 @@
     $result = $spellchecker->get_xml();
 }
 
+if ($err = $spellchecker->error()) {
+    raise_error(array('code' => 500, 'type' => 'php',
+        'file' => __FILE__, 'line' => __LINE__,
+        'message' => sprintf("Spell check engine error: " . $err)),
+        true, false);
+}
+
 // set response length
 header("Content-Length: " . strlen($result));
 

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