ruby/ruby.h: RB_BLOCK_CALL_FUNC_ARGLIST

* include/ruby/ruby.h (RB_BLOCK_CALL_FUNC_ARGLIST): for declaration
  argument list of rb_block_call_func.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43910 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/io.c b/io.c
index b5ea66125e..5aa720b6a7 100644
--- a/io.c
+++ b/io.c
@@ -11127,7 +11127,7 @@ argf_readbyte(VALUE argf)
 #define FOREACH_ARGF() while (next_argv())
 
 static VALUE
-argf_block_call_i(VALUE i, VALUE argf, int argc, VALUE *argv, VALUE blockarg)
+argf_block_call_i(RB_BLOCK_CALL_FUNC_ARGLIST(i, argf))
 {
     const VALUE current = ARGF.current_file;
     rb_yield_values2(argc, argv);