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Internet Message Format  |  1996-08-05  |  848 b 
  1. Path: bmtlh10.bnr.ca!news
  2. From: John Hickin <hickin@bnr.ca>
  3. Newsgroups: comp.lang.c
  4. Subject: Re: warning: possibly incorrect assignment
  5. Date: 9 Jan 1996 21:14:28 GMT
  6. Organization: Bell-Northern Research
  7. Message-ID: <4culrk$71g@bmtlh10.bnr.ca>
  8. References: <Pine.OSF.3.91.960109091920.6447A-100000@io.UWinnipeg.ca>
  9. NNTP-Posting-Host: bmtlh520.bnr.ca
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  15.  
  16. |> ****        while(fp=fopen(file_name,"r"))
  17.  
  18. Rewrite it as follows:
  19.  
  20.     while ( (fp = fopen(file_name,"r")) != NULL )
  21.  
  22. and odds are that your compiler will take the hint and not warn you.
  23.  
  24. -- 
  25. John Hickin      Bell-Northern Research, Montreal, Quebec
  26. (514) 765-7924   hickin@bnr.ca
  27.  
  28.