Missed some local scoping

Author: blambert

pusher.cfc

@@ -76,6 +76,9 @@
 --->
  <cffunction name="hmacsha256Representation" access="private" output="no">
  <cfargument name="data" required="yes">
+ <cfset var secret="">
+ <cfset var mac="">
+ <cfset var digest="">
 
 <cfscript>
 secret = createObject('java', 'javax.crypto.spec.SecretKeySpec' );