this script is mostly sourced, so we should try to keep the pollution
of the users environment as low as possible. make the var 'tmp' local
Signed-off-by: Bastian Bittorf <bitt...@bluebottle.com>
---
sh/jshn.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sh/jshn.sh b/sh/jshn.sh
index b3cd43c..06ba965 100644
--- a/sh/jshn.sh
+++ b/sh/jshn.sh
@@ -103,7 +103,7 @@ json_set_namespace() {
}
json_cleanup() {
- local unset
+ local unset tmp
_json_get_var unset JSON_UNSET
for tmp in $unset JSON_VAR; do
--
1.8.1.2
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