Merged revisions 270979 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

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  r270979 | pabelanger | 2010-06-16 17:10:05 -0400 (Wed, 16 Jun 2010) | 4 lines
  
  Fixed typo in macro-page
  
  Reported to #asterisk-dev by a student of jsmith.
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@270987 65c4cc65-6c06-0410-ace0-fbb531ad65f3

configs/extensions.conf.sample

@@ -541,7 +541,7 @@ exten => a,n,Return
 ;   ${ARG1} - Device to page
 
 exten => s,1,ChanIsAvail(${ARG1},s)			; s is for ANY call
-exten => s,n,GoToIf([${AVAILSTATUS} = "1"]?autoanswer:fail)
+exten => s,n,GoToIf($[${AVAILSTATUS} = "1"]?autoanswer:fail)
 exten => s,n(autoanswer),Set(_ALERT_INFO="RA")			; This is for the PolyComs
 exten => s,n,SIPAddHeader(Call-Info: Answer-After=0)	; This is for the Grandstream, Snoms, and Others
 exten => s,n,NoOp()					; Add others here and Post on the Wiki!!!!