use rb_funcallv

* use rb_funcallv() for no arguments call instead of variadic
  rb_funcall().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49612 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 2 deletions

diff --git a/error.c b/error.c
index fbb6c71190..3c03fcdb35 100644
--- a/error.c
+++ b/error.c
@@ -745,7 +745,7 @@ exc_to_s(VALUE exc)
 static VALUE
 exc_message(VALUE exc)
 {
-    return rb_funcall(exc, idTo_s, 0, 0);
+    return rb_funcallv(exc, idTo_s, 0, 0);
 }
 
 /*
@@ -1444,7 +1444,7 @@ syserr_eqq(VALUE self, VALUE exc)
 
     num = rb_attr_get(exc, id_errno);
     if (NIL_P(num)) {
-	num = rb_funcall(exc, id_errno, 0, 0);
+	num = rb_funcallv(exc, id_errno, 0, 0);
     }
     e = rb_const_get(self, id_Errno);
     if (FIXNUM_P(num) ? num == e : rb_equal(num, e))