clean up extra_args

dskatz · Apr 3, 2019 · 770c222 · 770c222
1 parent 631988b
commit 770c222
Showing 1 changed file with 3 additions and 6 deletions.
diff --git a/_plugins/helm.rb b/_plugins/helm.rb
@@ -15,9 +15,8 @@ module Jekyll
   class RenderHelmTagBlock < Liquid::Block
     def initialize(tag_name, extra_args, liquid_options)
       super
-      if not extra_args.empty?
-        @extra_args = extra_args
-      end
+
+      @extra_args = extra_args
     end
     def render(context)
       text = super
@@ -58,9 +57,7 @@ def render(context)
         -f #{tv.path} \
         -f #{t.path}"""
 
-      if @extra_args
-        cmd += " " + @extra_args
-      end
+      cmd += " " + @extra_args.to_s
 
       out = `#{cmd}`