diff options
Diffstat (limited to 'lib/custodian/protocoltest/dnsbl.rb')
| -rw-r--r-- | lib/custodian/protocoltest/dnsbl.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/custodian/protocoltest/dnsbl.rb b/lib/custodian/protocoltest/dnsbl.rb index 6d55260..2e51c5d 100644 --- a/lib/custodian/protocoltest/dnsbl.rb +++ b/lib/custodian/protocoltest/dnsbl.rb @@ -31,7 +31,7 @@ module Custodian # # Ensure the host is an IP address. # - raise ArgumentError, 'The target must be an IP address' unless(@host =~ /^([0-9]+)\.([0-9]+)\.([0-9]+)\.([0-9]+)$/) + raise ArgumentError, 'The target must be an IP address' unless @host =~ /^([0-9]+)\.([0-9]+)\.([0-9]+)\.([0-9]+)$/ # # See which blacklist(s) we're testing against. |