implement `unset` semantics as required by POSIX
authorMike Frysinger <vapier@gentoo.org>
Mon, 30 Mar 2009 06:50:54 +0000 (06:50 -0000)
committerMike Frysinger <vapier@gentoo.org>
Mon, 30 Mar 2009 06:50:54 +0000 (06:50 -0000)
commitd690f68554f1c1301975bc0ab0e479e6870b3589
treeedf70533e5a6d316f618fcb1002d14b02dcb3cfe
parent5f9f1506ad298c94e816780a3e2d5692d002fb81
implement `unset` semantics as required by POSIX
shell/hush.c
shell/hush_test/hush-vars/unset.right [new file with mode: 0644]
shell/hush_test/hush-vars/unset.tests [new file with mode: 0755]