1 files changed, 2 insertions, 3 deletions
diff --git a/io.c b/io.c
index 61cfa97b83..2501fd9ae8 100644
--- a/io.c
+++ b/io.c
@@ -4470,7 +4470,7 @@ rb_io_putc(VALUE io, VALUE ch)
 static VALUE
 rb_f_putc(VALUE recv, VALUE ch)
 {
-    return rb_io_putc(rb_stdout, ch);
+    return rb_funcall2(rb_stdout, rb_intern("putc"), 1, &ch);
 }
 
 static VALUE
@@ -4549,8 +4549,7 @@ rb_io_puts(int argc, VALUE *argv, VALUE out)
 static VALUE
 rb_f_puts(int argc, VALUE *argv)
 {
-    rb_io_puts(argc, argv, rb_stdout);
-    return Qnil;
+    return rb_funcall2(rb_stdout, rb_intern("puts"), argc, argv);
 }
 
 void