From 87ba383aa38dbf81b6aa3fa9c771e7ac715f3c96 Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 26 Apr 2010 21:21:07 +0000
Subject: * io.c (select_internal): IO which cbuf is not empty is readable.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27506 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 30150fc507..b1ca613169 100644
--- a/io.c
+++ b/io.c
@@ -7153,7 +7153,7 @@ select_internal(VALUE read, VALUE write, VALUE except, struct timeval *tp, rb_fd
 	for (i=0; i<RARRAY_LEN(read); i++) {
 	    GetOpenFile(rb_io_get_io(RARRAY_PTR(read)[i]), fptr);
 	    rb_fd_set(fptr->fd, &fds[0]);
-	    if (READ_DATA_PENDING(fptr)) { /* check for buffered data */
+	    if (READ_DATA_PENDING(fptr) || READ_CHAR_PENDING(fptr)) { /* check for buffered data */
 		pending++;
 		rb_fd_set(fptr->fd, &fds[3]);
 	    }
-- 
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