Return 1 from the unalias builtin if _any_ removal fails, not just the last
authorPeter Avalos <pavalos@dragonflybsd.org>
Thu, 4 Jan 2007 06:35:12 +0000 (06:35 +0000)
committerPeter Avalos <pavalos@dragonflybsd.org>
Thu, 4 Jan 2007 06:35:12 +0000 (06:35 +0000)
commit7085f7b313a10c50cc9218ae3005408808287cad
treee473aee59c76966c01bc155a78b2519e3939fcc9
parenta26e734ad014c983e856d738dfc42dfdd4a6f9d6
Return 1 from the unalias builtin if _any_ removal fails, not just the last
one.

Obtained-from:  FreeBSD
bin/sh/alias.c