cvs commit: src/usr.bin/su su.c

[Joerg Sonnenberger <joerg@xxxxxxxxxxxxxxxxxxxxxxx>]

joerg       2005/03/14 03:55:33 PST

DragonFly src repository

  Modified files:
    usr.bin/su           su.c 
  Log:
  SUS says that getopt() should return -1 immediately if the argument is "-".
  Correctly handle this case. We formerly depended on the (undocumented)
  behaviour of getopt to return this as '-' option.
  
  Revision  Changes    Path
  1.8       +6 -0      src/usr.bin/su/su.c


http://www.dragonflybsd.org/cvsweb/src/usr.bin/su/su.c.diff?r1=1.7&r2=1.8&f=u