eutils.eclass: e{cvs,svn,git}_clean: make empty arg testing more correct
authorMike Frysinger <vapier@gentoo.org>
Fri, 29 Jan 2016 22:54:50 +0000 (17:54 -0500)
committerMike Frysinger <vapier@gentoo.org>
Fri, 29 Jan 2016 22:54:50 +0000 (17:54 -0500)
commit56f34075aa214ca722ca6a8e6aed5fb306619e6f
tree27825640208a607cf34af974605dd172794ed450
parentcae0c8e14f6c43f8dcd94982cc3d977ae08da713
eutils.eclass: e{cvs,svn,git}_clean: make empty arg testing more correct

-z $* tests whether any args are non-empty, not whether any where
specified.  Check $# instead for accurate results.
eclass/eutils.eclass