diff --git a/lib/msf/core/opt_http_rhost_url.rb b/lib/msf/core/opt_http_rhost_url.rb
index d0c15048d9403..5ef2b523cc845 100644
--- a/lib/msf/core/opt_http_rhost_url.rb
+++ b/lib/msf/core/opt_http_rhost_url.rb
@@ -81,9 +81,6 @@ def single_rhost?(value)
       return false unless walker.valid?
         # if there is only a single ip then it's not a range
       walker.length == 1
-    rescue ::Exception
-      # couldn't create a range therefore it isn't one
-      return true
     end
 
   end
diff --git a/spec/lib/msf/core/opt_http_rhost_url_spec.rb b/spec/lib/msf/core/opt_http_rhost_url_spec.rb
index 4400422cf9d3f..dceb3ba042ac4 100644
--- a/spec/lib/msf/core/opt_http_rhost_url_spec.rb
+++ b/spec/lib/msf/core/opt_http_rhost_url_spec.rb
@@ -21,15 +21,13 @@
 
   it_behaves_like 'an option', valid_values, invalid_values, 'rhost http url'
 
-
   describe '#calculate_value' do
     [
-        { expected_url: 'http://example.com', datastore: { 'RHOSTS' => 'example.com', 'RPORT' => 80, 'SSL' => false, 'TARGETURI' => '', 'URI' => '', 'VHOST' => 'example.com', 'HttpUsername' => '', 'HttpPassword' => '' } },
-        { expected_url: 'https://example.com', datastore: { 'RHOSTS' => 'example.com', 'RPORT' => 443, 'SSL' => true, 'TARGETURI' => '', 'URI' => '', 'VHOST' => 'example.com', 'HttpUsername' => '', 'HttpPassword' => '' } },
-        { expected_url: 'http://user:pass@example.com:1234/somePath', datastore: { 'RHOSTS' => 'example.com', 'RPORT' => 1234, 'SSL' => false, 'TARGETURI' => '/somePath', 'URI' => '/somePath', 'VHOST' => 'example.com', 'HttpUsername' => 'user', 'HttpPassword' => 'pass' } },
-        { expected_url: 'http://127.0.0.1', datastore: { 'RHOSTS' => '127.0.0.1', 'RPORT' => 80, 'SSL' => false, 'TARGETURI' => '', 'URI' => '', 'VHOST' => nil, 'HttpUsername' => '', 'HttpPassword' => '' } }
-    ].each do | test |
-
+      { expected_url: 'http://example.com', datastore: { 'RHOSTS' => 'example.com', 'RPORT' => 80, 'SSL' => false, 'TARGETURI' => '', 'URI' => '', 'VHOST' => 'example.com', 'HttpUsername' => '', 'HttpPassword' => '' } },
+      { expected_url: 'https://example.com', datastore: { 'RHOSTS' => 'example.com', 'RPORT' => 443, 'SSL' => true, 'TARGETURI' => '', 'URI' => '', 'VHOST' => 'example.com', 'HttpUsername' => '', 'HttpPassword' => '' } },
+      { expected_url: 'http://user:pass@example.com:1234/somePath', datastore: { 'RHOSTS' => 'example.com', 'RPORT' => 1234, 'SSL' => false, 'TARGETURI' => '/somePath', 'URI' => '/somePath', 'VHOST' => 'example.com', 'HttpUsername' => 'user', 'HttpPassword' => 'pass' } },
+      { expected_url: 'http://127.0.0.1', datastore: { 'RHOSTS' => '127.0.0.1', 'RPORT' => 80, 'SSL' => false, 'TARGETURI' => '', 'URI' => '', 'VHOST' => nil, 'HttpUsername' => '', 'HttpPassword' => '' } }
+    ].each do |test|
       context test[:datastore].to_s do
         it "should return #{test[:expected_url]}" do
           expect(subject.calculate_value(test[:datastore])).to eq(test[:expected_url])
@@ -37,5 +35,4 @@
       end
     end
   end
-
 end