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From: bugzilla@apache.org
To: dev@ant.apache.org
Cc: 
Subject: DO NOT REPLY [Bug 26454] New:  -
    exec task should not run if the resultproperty flag is used and the
 property referenced is already set
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=26454

exec task should not run if the resultproperty flag is used and the property referenced is already set

           Summary: exec task should not run if the resultproperty flag is
                    used and the property referenced is already set
           Product: Ant
           Version: unspecified
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: Core tasks
        AssignedTo: dev@ant.apache.org
        ReportedBy: eric@timebytes.com


To be consistent with other tasks (such as the <input> task),
if a resultproperty is specified, and that property is already set, the exec 
task should not run at all.

This would make it easy to suppress an exec call programatically, and remove 
the ambiguity of the exec task trying to set a property that has already been 
set.

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