DO NOT REPLY [Bug 7387] New: - Logical not operator works wrongly in #set

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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=7387

Logical not operator works wrongly in #set

           Summary: Logical not operator works wrongly in #set
           Product: Velocity
           Version: 1.2
          Platform: PC
        OS/Version: Windows NT/2K
            Status: NEW
          Severity: Major
          Priority: Other
         Component: Source
        AssignedTo: velocity-dev@jakarta.apache.org
        ReportedBy: ddekany@freemail.hu


Logical not produces bad results in #set-s while it works fine in #if-s (!?).
Comments in the 
example shows what 1.3 Nightly 22/03 will print. 1.2 Stable produces null-sets. (Note that 
bugzilla don't offer version 1.3-rc1.)

  #set($x = !true)
  $x ## true (wrong)
  #set($y = 
true)
  #set($x = !$y)
  $x ## true (wrong)

  #set($y = false)
  #set($x = !false)
  $x ## false 
(wrong)
  #set($x = !$y)
  $x ## false (wrong)

  #set($x = !'foo')
  $x ## false (good)
  
#set($y = 'foo')
  #set($x = !$y)
  $x ## true (wrong)

  #set($x = !1)
  $x ## false (good)
  
#set($y = 1)
  #set($x = !$y)
  $x ## true (wrong)

(Please ingnore false line breaks inserted 
by bugzilla)

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