version 1.0-971204v1_0_971204

https://cache.ruby-lang.org/pub/ruby/1.0/ruby-1.0-971204.tar.gz

Thu Dec  4 14:29:59 1997  Yukihiro Matsumoto  <matz@netlab.co.jp>

	* version 1.0-971204

Mon Dec  1 15:24:41 1997  Yukihiro Matsumoto  <matz@netlab.co.jp>

	* compar.c (cmp_between): wrong comparison made.

Wed Nov 26 18:18:05 1997  Yukihiro Matsumoto  <matz@netlab.co.jp>

	* numeric.c (fix2str): enlarge buffer to prevent overflow on some
	  machines.

1 files changed, 1 insertions, 1 deletions

diff --git a/io.c b/io.c
index f6c0f89ca6..d74337ffb5 100644
--- a/io.c
+++ b/io.c
@@ -880,7 +880,7 @@ io_unbuffered(fptr)
     OpenFile *fptr;
 {
     if (fptr->f2 == 0) TypeError("non-writable fptr");
-    setbuf(fptr->f, NULL);
+    if (fptr->f != 0) setbuf(fptr->f, NULL);
     setbuf(fptr->f2, NULL);
     fptr->mode |= FMODE_SYNC;
 }