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From: Robert Nordier <rnordier@FreeBSD.ORG>
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Date: Thu, 29 Oct 1998 03:39:39 -0800 (PST)
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To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG
Subject: cvs commit: src/lib/libc/gen psignal.c
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rnordier    1998/10/29 03:39:39 PST

  Modified files:
    lib/libc/gen         psignal.c 
  Log:
  The man page implies that the string argument to psignal() may be
  NULL, in line with perror(3).  However, the code presently checks only
  for a zero-length string.  Check for both.
  
  Revision  Changes    Path
  1.3       +2 -4      src/lib/libc/gen/psignal.c

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