X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fidmapd%2Fidmapd.c;h=5fc7811a8465b3c5be2ce35ef85c628fc639d092;hp=1231db4045dab5023dfc3504c3111ce44aef6eab;hb=0523fd513c6baa8dbf45d1a7afea2044262aeb3d;hpb=2e075a16da4963f54cd556403ca9e15a68de27fd

diff --git a/utils/idmapd/idmapd.c b/utils/idmapd/idmapd.c
index 1231db4..5fc7811 100644
--- a/utils/idmapd/idmapd.c
+++ b/utils/idmapd/idmapd.c
@@ -1003,12 +1003,15 @@ mydaemon(int nochdir, int noclose)
 
 	if (noclose == 0) {
 		tempfd = open("/dev/null", O_RDWR);
+		if (tempfd < 0)
+			tempfd = open("/", O_RDONLY);
 		if (tempfd >= 0) {
 			dup2(tempfd, 0);
 			dup2(tempfd, 1);
 			dup2(tempfd, 2);
-		}
-		closeall(3);
+			closeall(3);
+		} else
+			closeall(0);
 	}
 
 	return;