diff options
| author |   Michał Górny <mgorny@gentoo.org> | 2013-09-13 15:08:37 +0000 |
|---|---|---|
| committer | Michał Górny <mgorny@gentoo.org> | 2013-09-13 15:08:37 +0000 |
| commit | 7538ca7011ad7a369e61d23140da52e7b7e2d689 (patch) | |
| tree | 3915b4f65b28782f7c492f42c0968123c1781f16 /eclass/git-r3.eclass | |
| parent | Do not leak EGIT_NONSHALLOW over loop iterations. Failing URL may cause non-s... (diff) | |
| download | historical-7538ca7011ad7a369e61d23140da52e7b7e2d689.tar.gz historical-7538ca7011ad7a369e61d23140da52e7b7e2d689.tar.bz2 historical-7538ca7011ad7a369e61d23140da52e7b7e2d689.zip | |
Fail early on unreachable URLs. If ls-remote fails due to server being unreachable, there is no point in attempting to fetch.
Diffstat (limited to 'eclass/git-r3.eclass')
| -rw-r--r-- | eclass/git-r3.eclass | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/eclass/git-r3.eclass b/eclass/git-r3.eclass index d2e87df5da84..457d41352303 100644 --- a/eclass/git-r3.eclass +++ b/eclass/git-r3.eclass @@ -1,6 +1,6 @@ # Copyright 1999-2013 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/eclass/git-r3.eclass,v 1.4 2013/09/13 15:04:36 mgorny Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/git-r3.eclass,v 1.5 2013/09/13 15:08:37 mgorny Exp $ # @ECLASS: git-r3.eclass # @MAINTAINER: @@ -398,9 +398,12 @@ git-r3_fetch() { # split on whitespace local ref=( - $(git ls-remote "${r}" "${lookup_ref}") + $(git ls-remote "${r}" "${lookup_ref}" || echo __FAIL__) ) + # normally, ref[0] is a hash, so we can do magic strings here + [[ ${ref[0]} == __FAIL__ ]] && continue + local nonshallow=${EGIT_NONSHALLOW} local ref_param=() if [[ ! ${ref[0]} ]]; then |