From: Ulrich Drepper <drepper@redhat.com>
Date: Sun, 6 Apr 1997 00:43:48 +0000 (+0000)
Subject: (_IO_file_overflow): Set error when try to write on a read-only
X-Git-Tag: cvs/libc20x-ud-970417~43
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=72de2dcd21cb71e7c29d0e77c24a1f389f9af0c3;p=thirdparty%2Fglibc.git

(_IO_file_overflow): Set error when try to write on a read-only
stream.
---

diff --git a/libio/fileops.c b/libio/fileops.c
index 3a0bdaaa628..3d494e31c15 100644
--- a/libio/fileops.c
+++ b/libio/fileops.c
@@ -317,6 +317,7 @@ DEFUN(_IO_file_overflow, (f, ch),
 {
   if (f->_flags & _IO_NO_WRITES) /* SET ERROR */
     {
+      f->_flags |= _IO_ERR_SEEN;
       __set_errno (EBADF);
       return EOF;
     }