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jshn: drop json_select warnings when called from json_get_values()

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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
This commit is contained in:
Felix Fietkau 2014-02-02 15:22:23 +01:00
parent bbd846ec2d
commit 43d2d349cb
1 changed files with 3 additions and 1 deletions
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2
sh/jshn.sh
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@ -206,6 +206,7 @@ json_get_keys() {
json_get_values() {
local _v_dest="$1"
local _v_keys _v_val _select=
local _json_no_warning=1
unset "$_v_dest"
[ -n "$2" ] && {
@ -267,6 +268,7 @@ json_select() {
_json_set_var JSON_CUR "$cur"
;;
*)
[ -n "$_json_no_warning" ] || \
echo "WARNING: Variable '$target' does not exist or is not an array/object"
return 1
;;