* io.c (argf_readpartial): argf_forward needs argc and argv.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@13021 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 17 insertions, 4 deletions

diff --git a/ChangeLog b/ChangeLog
index 29cdc7e97..e7b5aa608 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Thu Aug 16 06:29:08 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* io.c (argf_readpartial): argf_forward needs argc and argv.
+
 Thu Aug 16 02:47:39 2007  Koichi Sasada  <ko1@atdot.net>
 
 	* cont.c (rb_fiber_m_yield): added.  use this function
diff --git a/io.c b/io.c
index 176159c01..e78fd6c5f 100644
--- a/io.c
+++ b/io.c
@@ -5384,9 +5384,16 @@ argf_read(int argc, VALUE *argv)
     return str;
 }
 
+struct argf_call_arg {
+    int argc;
+    VALUE *argv;
+};
+
 static VALUE
-argf_readpartial_rescue(VALUE dummy)
+argf_forward_call(VALUE arg)
 {
+    struct argf_call_arg *p = (struct argf_call_arg *)arg;
+    argf_forward(p->argc, p->argv);
     return Qnil;
 }
 
@@ -5406,9 +5413,11 @@ argf_readpartial(int argc, VALUE *argv)
         rb_eof_error();
     }
     if (current_file == rb_stdin && TYPE(current_file) != T_FILE) {
-        tmp = rb_rescue2(argf_forward, (VALUE)argv,
-                         argf_readpartial_rescue, (VALUE)Qnil,
-                         rb_eEOFError, (VALUE)0);
+	struct argf_call_arg arg;
+	arg.argc = argc;
+	arg.argv = argv;
+	tmp = rb_rescue2(argf_forward_call, (VALUE)&arg,
+			 RUBY_METHOD_FUNC(0), Qnil, rb_eEOFError, (VALUE)0);
     }
     else {
         tmp = io_getpartial(argc, argv, current_file, 0);