1 files changed, 1 insertions, 3 deletions
diff --git a/ext/win32ole/win32ole_variant.c b/ext/win32ole/win32ole_variant.c
index 13a1fcf55d..f1fdeca038 100644
--- a/ext/win32ole/win32ole_variant.c
+++ b/ext/win32ole/win32ole_variant.c
@@ -409,9 +409,7 @@ folevariant_initialize(VALUE self, VALUE args)
     struct olevariantdata *pvar;
 
     len = RARRAY_LEN(args);
-    if (len < 1 || len > 3) {
-        rb_raise(rb_eArgError, "wrong number of arguments (%d for 1..3)", len);
-    }
+    rb_check_arity(len, 1, 3);
     VariantInit(&var);
     val = rb_ary_entry(args, 0);