From daac3ed0b4dea32d22728e0eb69ed5140ca6ad14 Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 13 May 2010 09:16:32 +0000
Subject: * io.c (swallow): should use more_char() instead of fill_cbuf().  
 suggested by akr.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 io.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'io.c')

diff --git a/io.c b/io.c
index 4c481e59a6..985d65ae51 100644
--- a/io.c
+++ b/io.c
@@ -2296,7 +2296,6 @@ swallow(rb_io_t *fptr, int term)
     if (NEED_READCONV(fptr)) {
 	rb_encoding *enc = io_read_encoding(fptr);
 	int needconv = rb_enc_mbminlen(enc) != 1;
-	VALUE v;
 	make_readconv(fptr, 0);
 	do {
 	    size_t cnt;
@@ -2315,10 +2314,7 @@ swallow(rb_io_t *fptr, int term)
 		}
 		io_shift_cbuf(fptr, (int)cnt - i, NULL);
 	    }
-	    v = fill_cbuf(fptr, 0);
-	    if (v != MORE_CHAR_SUSPENDED && v != MORE_CHAR_FINISHED)
-		rb_exc_raise(v);
-	} while (v == MORE_CHAR_SUSPENDED);
+	} while (more_char(fptr) != MORE_CHAR_FINISHED);
 	return FALSE;
     }
 
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