[gentoo-commits] proj/netifrc:master commit in: init.d/

[Robin H. Johnson]

commit:     5c989bfbac65b9f56c9a73c3380d8a735913cdf1
Author:     Robin H. Johnson <robbat2 <AT> gentoo <DOT> org>
AuthorDate: Sun Apr 21 05:22:32 2019 +0000
Commit:     Robin H. Johnson <robbat2 <AT> gentoo <DOT> org>
CommitDate: Sun Apr 21 05:32:27 2019 +0000
URL:        https://gitweb.gentoo.org/proj/netifrc.git/commit/?id=5c989bfb

init.d/net.lo.in: shellcheck: arrays

Signed-off-by: Robin H. Johnson <robbat2 <AT> gentoo.org>

 init.d/net.lo.in | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/init.d/net.lo.in b/init.d/net.lo.in
index e49278f..c53d3ea 100644
--- a/init.d/net.lo.in
+++ b/init.d/net.lo.in
@@ -82,7 +82,7 @@ _array_helper()
 
 _get_array()
 {
-       local _a=
+       local _a=''
        if [ -n "${BASH}" ]; then
                # shellcheck disable=SC2039
                case "$(declare -p "$1" 2>/dev/null)" in
@@ -99,7 +99,7 @@ _get_array()
                esac
        fi
 
-       _array_helper $1
+       _array_helper "$1"
 }
 
 # Flatten bash arrays to simple strings
@@ -122,7 +122,7 @@ _flatten_array()
                esac
        fi
 
-       _array_helper $1
+       _array_helper "$1"
 }
 
 _wait_for_presence()