From: Richard M. Stallman <rms@gnu.org>
Date: Fri, 13 Jun 1997 05:49:57 +0000 (+0000)
Subject: (Fcall_process): Use setsid to disconnect child
X-Git-Tag: emacs-20.1~1711
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=1e7963c7f962ba87f09863f87bb40bb5964f5f31;p=emacs.git

(Fcall_process): Use setsid to disconnect child
process from controlling terminal.
---

diff --git a/src/callproc.c b/src/callproc.c
index 04484dd55e7..e90423e4dbe 100644
--- a/src/callproc.c
+++ b/src/callproc.c
@@ -528,7 +528,10 @@ If you quit, the process is killed with SIGINT, or SIGKILL if you quit again.")
       {
 	if (fd[0] >= 0)
 	  close (fd[0]);
-#if defined(USG) && !defined(BSD_PGRPS)
+#ifdef HAVE_SETSID
+        setsid ();
+#endif
+#if defined (USG) && !defined (BSD_PGRPS)
         setpgrp ();
 #else
         setpgrp (pid, pid);