Fix code style problems

dnsapi/dns_simply.sh

@@ -22,7 +22,6 @@ dns_simply_add() {
   _simply_save_config
 
   _debug "First detect the root zone"
-
   if ! _get_root "$fulldomain"; then
     _err "invalid domain"
     return 1
@@ -68,7 +67,7 @@ dns_simply_rm() {
     return 1
   fi
 
-  records=$(echo "$response" | tr '{' "\n" | grep 'record_id\|type\|data\|\name' | sed 's/\"record_id/;\"record_id/' | tr "\n" ' '| tr -d ' ' | tr ';' ' ')
+  records=$(echo "$response" | tr '{' "\n" | grep 'record_id\|type\|data\|\name' | sed 's/\"record_id/;\"record_id/' | tr "\n" ' ' | tr -d ' ' | tr ';' ' ')
 
   nr_of_deleted_records=0
   _info "Fetching txt record"