Loop can never be entered

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Loop can never be entered

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This compiler warning is generated if a while loop is based on a condition which is always false.

 

var

begin  

  while false

 

  endwhile        

end              

 

In the above example it is clear that execution will never enter the loop.

 


Topic 109012 updated on 11-Apr-2002.
Topic URL: http://www.qppstudio.net/webhelp/index.html?loopcanneverbeentered.htm