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From: Ed Schouten <ed@FreeBSD.org>
Date: Fri, 14 May 2010 12:34:06 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: RELENG_8
Subject: cvs commit: src/usr.bin/script script.c
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ed          2010-05-14 12:34:06 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_8)
    usr.bin/script       script.c 
  Log:
  SVN rev 208070 on 2010-05-14 12:34:06Z by ed
  
  MFC r207453:
  
    Remove WNOHANG flag from wait3().
  
    Because script(1) now reliably terminates when the TTY is closed, it may
    be the case that the call to wait3() occurs just before the child
    process exits. This causes error codes to be ignored.
  
    Just change script(1) to use waitpid() instead of wait3(). This makes it
    more portable and prevents the need for a loop, since waitpid() only
    returns a specified process.
  
  PR:           bin/146189
  Tested by:    amdmi3@, older version
  
  Revision   Changes    Path
  1.24.30.3  +9 -15     src/usr.bin/script/script.c