X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=pppd%2Fsys-osf.c;h=920b30af1315cadac88fb7003c554e024b7f5184;hb=1087f9d96079f0eebd0102fa4f04ad6bee28e4f7;hp=9ee243473694cd6affc9df8e69dfde6bcbf6af80;hpb=bad36b80e1fdff1ab1d45acbe9e5702bef496bab;p=ppp.git

diff --git a/pppd/sys-osf.c b/pppd/sys-osf.c
index 9ee2434..920b30a 100644
--- a/pppd/sys-osf.c
+++ b/pppd/sys-osf.c
@@ -25,9 +25,7 @@
  * OR MODIFICATIONS.
  */
 
-#ifndef lint
-static char rcsid[] = "$Id: sys-osf.c,v 1.26 1999/04/27 22:33:09 varadhan Exp $";
-#endif
+#define RCSID	"$Id: sys-osf.c,v 1.30 1999/08/13 06:46:18 paulus Exp $"
 
 #include <stdio.h>
 #include <stddef.h>
@@ -61,6 +59,8 @@ static char rcsid[] = "$Id: sys-osf.c,v 1.26 1999/04/27 22:33:09 varadhan Exp $"
 
 #include "pppd.h"
 
+static const char rcsid[] = RCSID;
+
 static int	pppfd;
 static int	fdmuxid = -1;
 static int	iffd;
@@ -375,6 +375,13 @@ establish_ppp(fd)
             if (i != fd && i != sockfd)
                 close(i);
         closed_stdio = 1;
+	/* make sure 0, 1, 2 are open to /dev/null */
+	while ((i = open("/dev/null", O_RDWR)) >= 0) {
+	    if (i > 2) {
+		close(i);
+		break;
+	    }
+	}
     }
 
     /*
@@ -837,7 +844,7 @@ read_packet(buf)
 	flags = 0;
 	len = getmsg(pppfd, &ctrl, &data, &flags);
 	if (len < 0) {
-	    if (errno = EAGAIN || errno == EWOULDBLOCK || errno == EINTR)
+	    if (errno == EAGAIN || errno == EWOULDBLOCK || errno == EINTR)
 		return -1;
 	    fatal("Error reading packet: %m");
 	}