From 9d312f635b6b850efaee09dcfc48a0af41f4f1a6 Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 28 Dec 2003 11:34:11 +0000
Subject: * ext/stringio/stringio.c (strio_sysread): StringIO.new.sysread
 didn't   raise EOFError.

* ext/zlib/zlib.c (gzreader_gets): don't increment lineno when
  gzfile_read_all returns "".


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@5332 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/stringio/stringio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'ext/stringio/stringio.c')

diff --git a/ext/stringio/stringio.c b/ext/stringio/stringio.c
index 8d3275b2b8..46217c7bc8 100644
--- a/ext/stringio/stringio.c
+++ b/ext/stringio/stringio.c
@@ -908,7 +908,7 @@ strio_sysread(argc, argv, self)
     VALUE self;
 {
     VALUE val = strio_read(argc, argv, self);
-    if (NIL_P(val)) {
+    if (NIL_P(val) || RSTRING(val)->len == 0) {
 	rb_eof_error();
     }
     return val;
-- 
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