quick fix for empty input stuff

nickbclifford · Jul 26, 2017 · c901de7 · c901de7
1 parent ba75148
commit c901de7
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/helpers.rb b/lib/helpers.rb
@@ -222,7 +222,8 @@ def group_equal_indices(arr)
     end
 
     def input
-      i = $stdin.gets.chomp
+      i = $stdin.gets
+      i.chomp! unless i.nil?
       @inputs << x =
         if /\[(.*?)\]/ =~ i || i == 'true' || i == 'false'
           eval(i)