From ce0264b6f5dc41325abfd0b40abe6d8ad69976db Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 21 Feb 2008 05:49:42 +0000
Subject: * io.c (argf_set_encoding): uses current_file after check if next  
 input is available.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15562 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 io.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'io.c')

diff --git a/io.c b/io.c
index c17fc9e93f..61cfa97b83 100644
--- a/io.c
+++ b/io.c
@@ -6103,7 +6103,7 @@ argf_set_encoding(int argc, VALUE *argv, VALUE io)
 {
     rb_io_t *fptr;
 
-    if (next_argv()) {
+    if (!next_argv()) {
 	rb_raise(rb_eArgError, "no stream to set encoding");
     }
     rb_io_set_encoding(argc, argv, current_file);
-- 
cgit v1.2.3