cvs commit: src/usr.bin/make compat.c str.c

[Hartmut Brandt]

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 at 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