lib/scss_lint/cli.rb in scss_lint-0.39.0 vs lib/scss_lint/cli.rb in scss_lint-0.40.0

@@ -18,10 +18,11 @@
       unavailable:    69, # Required library is unavailable
       software:       70, # Internal software error
       config:         78, # Configuration error
       no_files:       80, # No files matched by specified glob patterns
       files_filtered: 81, # All matched files were filtered by exclusions
+      plugin:         82, # Plugin loading error
     }
 
     def run(args)
       options = SCSSLint::Options.new.parse(args)
       act_on_options(options)
@@ -37,17 +38,20 @@
 
       if options[:help]
         print_help(options)
       elsif options[:version]
         print_version
-      elsif options[:show_linters]
-        print_linters
       elsif options[:show_formatters]
         print_formatters
       else
         config = setup_configuration(options)
-        scan_for_lints(options, config)
+
+        if options[:show_linters]
+          print_linters
+        else
+          scan_for_lints(options, config)
+        end
       end
     end
 
     def scan_for_lints(options, config)
       runner = Runner.new(config)
@@ -79,9 +83,12 @@
         puts exception.message
         halt :files_filtered
       when SCSSLint::Exceptions::NoFilesError
         puts exception.message
         halt :no_files
+      when SCSSLint::Exceptions::PluginGemLoadError
+        puts exception.message
+        halt :plugin
       when Errno::ENOENT
         puts exception.message
         halt :no_input
       when NoSuchLinter
         puts exception.message