Minor bug (plus fix) for brik

[Fred Fish]

The recently posted brik program in comp.sources.misc has a minor bug,
it doesn't properly handle filenames with embedded whitespace.  Other than
that, it appears to be a really useful utility.  I had no problem porting
it to the Amiga in about an hour.  Here is my (unofficial of course) fix
for the whitespace bug:

*** brik.c.old	Wed Jul 26 15:13:00 1989
--- brik.c	Wed Jul 26 19:01:29 1989
***************
*** 518,524
           goto badline;
        }
        fname = p;
!       while (*p != '\0' && !whitespace(*p))  /* skip to whitespace */
           p++;
        *p = '\0';                    /* null-terminate filename */
  

--- 518,528 -----
           goto badline;
        }
        fname = p;
!       /* Names CAN contain whitespace, and even newlines, however there
!        * is no provision to store names with embedded newlines, so we
!        * are out of luck for that case...
!        */
!       while (*p != '\0' && *p != '\n')
           p++;
        *p = '\0';                    /* null-terminate filename */
  
-- 
# Fred Fish, 1835 E. Belmont Drive, Tempe, AZ 85284,  USA
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