Appease rubocop for a few rules.

.rubocop-disables.yml

@@ -17,6 +17,10 @@ Lint/StringConversionInInterpolation:
 Lint/UnusedBlockArgument:
   Enabled: false
 
+Lint/Eval:
+  Exclude:
+  - rest-client.windows.gemspec
+
 # Offense count: 4
 # Cop supports --auto-correct.
 Style/Alias:
@@ -49,6 +53,20 @@ Style/ClassAndModuleCamelCase:
 Style/ClassAndModuleChildren:
   Enabled: false
 
+# TODO?
+# Offense count: 14
+Metrics/AbcSize:
+  Max: 75
+
+# TODO?
+Metrics/MethodLength:
+  Max: 66
+
+# TODO?
+# Offense count: 4
+Metrics/PerceivedComplexity:
+  Max: 24
+
 # Offense count: 1
 # Configuration parameters: CountComments.
 Metrics/ClassLength:
@@ -105,6 +123,11 @@ Style/DoubleNegation:
 Style/EachWithObject:
   Enabled: false
 
+# Offense count: 5
+# Cop supports --auto-correct.
+Style/EmptyLines:
+  Enabled: false
+
 # Offense count: 11
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.

lib/restclient/request.rb

@@ -285,7 +285,7 @@ module RestClient
       # followed by two forward slashes. (The slashes are not part of the URI
       # RFC, but specified by the URL RFC 1738.)
       # https://tools.ietf.org/html/rfc3986#section-3.1
-      url = 'http://' + url unless url.match(/\A[a-z][a-z0-9+.-]*:\/\//i)
+      url = 'http://' + url unless url.match(%r{\A[a-z][a-z0-9+.-]*://}i)
       URI.parse(url)
     end
 
@@ -554,7 +554,7 @@ module RestClient
     def stringify_headers headers
       headers.inject({}) do |result, (key, value)|
         if key.is_a? Symbol
-          key = key.to_s.split(/_/).map { |w| w.capitalize }.join('-')
+          key = key.to_s.split(/_/).map(&:capitalize).join('-')
         end
         if 'CONTENT-TYPE' == key.upcase
           target_value = value.to_s