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From: Hartmut Brandt <harti@FreeBSD.org>
Date: Fri, 4 Feb 2005 12:30:54 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/usr.bin/make compat.c str.c
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harti       2005-02-04 12:30:54 UTC

  FreeBSD src repository

  Modified files:
    usr.bin/make         compat.c str.c 
  Log:
  Minor cleanup: make brk_string to return argc only if the pointer to it
  was non-NULL. This let's us eliminated an otherwise unused variable.
  
  shellneeded can never return -1 so there is no need to check for it and
  hence no need for a variable to hold the returned value.
  
  Submitted by:   Max Okumoto <okumoto@ucsd.edu> (partly)
  
  Revision  Changes    Path
  1.47      +4 -14     src/usr.bin/make/compat.c
  1.38      +2 -1      src/usr.bin/make/str.c