matz	2008-01-18 07:20:20 +0900 (Fri, 18 Jan 2008)

  New Revision: 15097

  Modified files:
    trunk/ChangeLog
    trunk/io.c

  Log:
    * io.c (io_fwrite): always flush IO on tty, even without newlines.
      [ruby-core:15107]

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=15097&r2=15096&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/io.c?r1=15097&r2=15096&diff_format=u

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 15096)
+++ ChangeLog	(revision 15097)
@@ -63,6 +63,11 @@
 
 	* lib/date.rb, lib/date/format.rb: some trivial changes.
 
+Thu Jan 17 10:30:32 2008  Yukihiro Matsumoto  <matz@r...>
+
+	* io.c (io_fwrite): always flush IO on tty, even without newlines.
+	  [ruby-core:15107]
+
 Wed Jan 16 22:45:27 2008  Nobuyoshi Nakada  <nobu@r...>
 
 	* encoding.c (enc_register_at): make own copy.  [ruby-dev:33136]
Index: io.c
===================================================================
--- io.c	(revision 15096)
+++ io.c	(revision 15097)
@@ -693,7 +693,7 @@
     }
     if ((fptr->mode & FMODE_SYNC) ||
         (fptr->wbuf && fptr->wbuf_capa <= fptr->wbuf_len + len) ||
-        ((fptr->mode & FMODE_TTY) && memchr(RSTRING_PTR(str)+offset, '\n', len))) {
+        (fptr->mode & FMODE_TTY)) {
         /* xxx: use writev to avoid double write if available */
         if (fptr->wbuf_len && fptr->wbuf_len+len <= fptr->wbuf_capa) {
             if (fptr->wbuf_capa < fptr->wbuf_off+fptr->wbuf_len+len) {

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