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In cf7 and cf8 if you do the following:-
<cffunction name="duplicateIssue" access="public" output="false"
returntype="void" hint="">
<cfargument name="arg1" type="string" required="true" hint="">
<cfargument name="arg2" type="string" required="true" hint="">
<cfargument name="arg3" type="string" required="true" hint="">
<cfset var local = duplicate(arguments)>
<cfset var local2 = duplicate(arguments)>
<cfdump var="#local#">
<cfdump var="#local2#">
<cfabort>
</cffunction>
<cfset duplicateIssue()>
They will output the same. However, in CF9 the first assignment to
local is ignored and the local scope is populated. This means that the
current application I work on cannot be migrated to CF9, as there are
lots of occurances where the arguments scope is being duplicated into
a struct called local. I know why this was added in CF9 to make life
apprently easier for people who don't like varring things but it has
changed the behaviour quite drastically and will take a lot of chages
and testing for me to upgrade.
Any advice would be greatly appreciated,
Simon
Simon Baynes
www.simonbaynes.com
Free online storage you can access anywhere:-
http://www.simonbaynes.com/getsugarsync
LinkedIn profile:- http://www.linkedin.com/in/simonbaynes
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