Subject: [cdist] [BUG] fix for conf/type/__group/gencode-remote

I noticed $current_value was not getting set correctly in
__group/gencode-remote and tracked it down to this trivial fix
(applies to current master).  I'm unfortunately not comfortable enough
with git yet to submit it that way... hopefully this is an appropriate
way to submit:

Signed-off-by: Nico Schottelius <nico@brief.schottelius.org>

conf/type/__group/gencode-remote

@@ -29,7 +29,7 @@ if grep -q "^${name}:" "$__object/explorer/group"; then
    for property in $(ls .); do
       new_value="$(cat "$property")"
 
-      case "$key" in
+      case "$property" in
          password)
             current_value="$(awk -F: '{ print $2 }' < "$__object/explorer/gshadow")"
          ;;