diff --git a/.gitignore b/.gitignore
index 4be9cb4..938d3f9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,3 +27,16 @@ highlights/node_modules
 highlights/atom-language-perl6/
 .DS_store
 highlights/package-lock.json
+
+# IDE specific
+.scala_dependencies
+.classpath
+*.iml
+.idea/
+.idea_modules/
+.project
+.settings/
+*.sublime-project
+*.sublime-workspace
+/.env
+atlassian-ide-plugin.xml
diff --git a/05_hash_tables/scala/02_check_voter.scala b/05_hash_tables/scala/02_check_voter.scala
index b995e20..738e9a0 100644
--- a/05_hash_tables/scala/02_check_voter.scala
+++ b/05_hash_tables/scala/02_check_voter.scala
@@ -5,6 +5,7 @@ def check_voter(name: String): Unit = {
     println("kick them out!")
   } else{
     voted += (name -> true)
+    println("let them vote!")
   }
 }
 check_voter("tom")