cvs commit: src/bin/sh parser.c

[Simon Schubert <corecode@xxxxxxxxxxxxxxxxxxxxxxx>]

corecode    2007/01/18 09:03:18 PST

DragonFly src repository

  Modified files:
    bin/sh               parser.c 
  Log:
  Fix negation handling.
  
  Previously, constructs involving && or || and a pipe would fail if the
  first element was negated, like  true && ! true | false.  FreeBSD and
  NetBSD did several rounds of fixes, each fixing special cases, however
  those fixes failed to correct the real problem.  We now *always* process
  the negation (!) *only* in pipes.
  
  Revision  Changes    Path
  1.12      +35 -41    src/bin/sh/parser.c


http://www.dragonflybsd.org/cvsweb/src/bin/sh/parser.c.diff?r1=1.11&r2=1.12&f=u