lib/ohai/application.rb in ohai-14.3.0 vs lib/ohai/application.rb in ohai-14.4.0

@@ -32,11 +32,14 @@
     proc: lambda { |path| File.expand_path(path, Dir.pwd) }
 
   option :directory,
     short: "-d DIRECTORY",
     long: "--directory DIRECTORY",
-    description: "A directory to add to the Ohai plugin search path",
-    proc: lambda { |path| Ohai::Config.platform_specific_path(path) }
+    description: "A directory to add to the Ohai plugin search path. If passing multiple directories use this option more than once.",
+    proc: lambda { |path, path_array|
+      (path_array ||= []) << Ohai::Config.platform_specific_path(path)
+      path_array
+    }
 
   option :log_level,
     short: "-l LEVEL",
     long: "--log_level LEVEL",
     description: "Set the log level (debug, info, warn, error, fatal)",