ubuntu-cloud-prep hook: fix debug helper to not inappropriately fail

Bug found by Vincent Ladeuil <vila+ci@canonical.com> Fix suggested by Scott Moser <smoser@ubuntu.com> Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>

ubuntu-cloud-prep hook: fix debug helper to not inappropriately fail
1e0f62ac · Serge Hallyn · 41246cee · 1e0f62ac
Commit 1e0f62ac authored Oct 09, 2013 by Serge Hallyn
Hide whitespace changes
Inline Side-by-side

Showing with 1 addition and 1 deletion

ubuntu-cloud-prep hooks/ubuntu-cloud-prep +1 -1

No files found.
--- a/hooks/ubuntu-cloud-prep
+++ b/hooks/ubuntu-cloud-prep
@@ -16,7 +16,7 @@ set -f
 VERBOSITY="0"

 error() { echo "$@" 1>&2; }
-debug() { [ "$VERBOSITY" -ge "$1" ] || return; shift; error "$@"; }
+debug() { [ "$VERBOSITY" -ge "$1" ] || return 0; shift; error "$@"; }
 fail() { [ $# -eq 0 ] || error "$@"; exit 1; }

 prep_usage() {