[lxc-devel] [PATCH 1/3] silence "sh: 1: zfs: not found" errors on systems without ZFS

[S.Çağlar Onur]

Signed-off-by: S.Çağlar Onur <caglar at 10ur.org>
---
 src/lxc/bdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lxc/bdev.c b/src/lxc/bdev.c
index a3577a2..1de302f 100644
--- a/src/lxc/bdev.c
+++ b/src/lxc/bdev.c
@@ -440,7 +440,7 @@ static int zfs_list_entry(const char *path, char *output)
 	FILE *f;
 	int found=0;
 
-	if ((f = popen("zfs list", "r")) == NULL) {
+	if ((f = popen("zfs list 2> /dev/null", "r")) == NULL) {
 		SYSERROR("popen failed");
 		return 0;
 	}
-- 
1.8.1.2