andrew clarke wrote in a message to Roy J. Tellason:

 ac> Wed 2004-01-28 12:07, Roy J. Tellason (1:270/615) wrote to andrew
 ac> clarke: 

 ac>>                      if (tmptext == NULL)
 ac>>                          return NULL;

 RJT> Or make that
 RJT>                           if (NULL == tmptext)

 ac> Hmm.  Are you left-handed?  (-:

Nope!  But that's an easy way to make the compiler catch it if you
inadvertently leave out one of the = signs,  as I recall Bob pointing out
in here some time back.    :-)

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