From: Richard M. Stallman <rms@gnu.org>
Date: Wed, 12 Apr 2006 15:01:37 +0000 (+0000)
Subject: (Fprocess_send_eof): Abort if fail to open null device.
X-Git-Tag: emacs-pretest-22.0.90~3178
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=27448380dcc54c36fc2adbdeb5f4a6a52fde73e8;p=emacs.git

(Fprocess_send_eof): Abort if fail to open null device.
---

diff --git a/src/process.c b/src/process.c
index 29c93052369..a17ef0e0915 100644
--- a/src/process.c
+++ b/src/process.c
@@ -6234,6 +6234,8 @@ text to PROCESS after you call this function.  */)
       emacs_close (XINT (XPROCESS (proc)->outfd));
 #endif /* not HAVE_SHUTDOWN */
       new_outfd = emacs_open (NULL_DEVICE, O_WRONLY, 0);
+      if (new_outfd < 0)
+	abort ();
       old_outfd = XINT (XPROCESS (proc)->outfd);
 
       if (!proc_encode_coding_system[new_outfd])