lib/opal/nodes/args/mlhsarg.rb in opal-0.10.0.beta3 vs lib/opal/nodes/args/mlhsarg.rb in opal-0.10.0.beta4

@@ -37,12 +37,10 @@
 
         line "if (#{var_name} == null) {"
         line "  #{var_name} = nil;"
         line "}"
 
-        line "if (!#{var_name}.$$is_array) {"
-        line "  #{var_name} = [#{var_name}];"
-        line "}"
+        line "#{var_name} = Opal.to_ary(#{var_name});"
 
         scope.with_inline_args([]) do
           scope.in_mlhs do
             push process(args_sexp)
           end