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| author |   Mike Frysinger <vapier@gentoo.org> | 2012-02-14 16:08:54 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2012-02-14 16:08:54 +0000 |
| commit | a71b901bb5271726ea341eb8a253d1f6f89534ec (patch) | |
| tree | 52cd4f9c3dff8ca02141e32b3d6968c6b0b815a9 /eclass | |
| parent | ESVN_UMASK: fix grammar and add useful documentation (diff) | |
| download | gentoo-2-a71b901bb5271726ea341eb8a253d1f6f89534ec.tar.gz gentoo-2-a71b901bb5271726ea341eb8a253d1f6f89534ec.tar.bz2 gentoo-2-a71b901bb5271726ea341eb8a253d1f6f89534ec.zip | |
eumask_pop: error out if someone tries to pass args to us
Diffstat (limited to 'eclass')
| -rw-r--r-- | eclass/eutils.eclass | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/eclass/eutils.eclass b/eclass/eutils.eclass index 0e04c2e84b4d..72a5d69bda0c 100644 --- a/eclass/eutils.eclass +++ b/eclass/eutils.eclass @@ -1,6 +1,6 @@ # Copyright 1999-2012 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.381 2012/02/14 16:01:21 vapier Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.382 2012/02/14 16:08:54 vapier Exp $ # @ECLASS: eutils.eclass # @MAINTAINER: @@ -214,6 +214,7 @@ eumask_push() { # @DESCRIPTION: # Restore the previous umask state. eumask_pop() { + [[ $# -eq 0 ]] || die "${FUNCNAME}: we take no options" local s estack_pop eumask s || die "${FUNCNAME}: unbalanced push" umask ${s} || die "${FUNCNAME}: sanity: could not restore umask: ${s}" |