lib/cocaine/command_line/runners/backticks_runner.rb in cocaine-0.5.1 vs lib/cocaine/command_line/runners/backticks_runner.rb in cocaine-0.5.2

@@ -3,9 +3,16 @@
 require 'climate_control'
 
 module Cocaine
   class CommandLine
     class BackticksRunner
+      def self.supported?
+        true
+      end
+
+      def supported?
+        self.class.supported?
+      end
 
       def call(command, env = {})
         with_modified_environment(env) do
           `#{command}`
         end