From da991f3f6009cbdd2f733d902ca3f659f0136de7 Mon Sep 17 00:00:00 2001
From: Zhao Cai <caizhaoff@gmail.com>
Date: Sun, 22 Sep 2013 08:05:30 -0400
Subject: [PATCH] fix xmlEncode and concat sed command

Otherwise, you get
```xml
<?xml version="1.0"?>
<items>
  <item uid="uid'" arg="arg'" valid="valid" autocomplete="autocomplete">
    <title>title'</title>
    <subtitle>subtitle'</subtitle>
    <icon>icon.png'</icon>
  </item>
</items>
```

extra ' is added to each item
---
 workflowHandler.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/workflowHandler.sh b/workflowHandler.sh
index 776f47e..2451739 100644
--- a/workflowHandler.sh
+++ b/workflowHandler.sh
@@ -42,7 +42,7 @@ getXMLResults() {
 # Escapes XML special characters with their entities
 ###############################################################################
 xmlEncode() {
-  echo "$1" | sed s/"&"/"\&amp;"/ | sed s/">"/"\&gt;"/ | sed s/"<"/"\&lt;"/ | sed s/"\'"/"\&apos;"/ | sed s/"\""/"\&quot;"/
+  echo "$1" | sed -e 's/&/\&amp;/g' -e 's/>/\&gt;/g' -e 's/</\&lt;/g' -e "s/'/\&apos;/g" -e 's/"/\&quot;/g'
 }
 
 ###############################################################################