From: Václav Pavlín <vpavlin@redhat.com>
Date: Fri, 21 Sep 2012 10:04:02 +0000 (+0200)
Subject: cgtop: missing '-'
X-Git-Tag: v191~19
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=2f29c419b01c104475f04d58a873b181273cfd8b;hp=e57d4fa35ece7c506e6ed16bb245591252143f9c

cgtop: missing '-'

Return codes in systemd are negated and
if (r < 0)  if (r == ENOENT)
        was never true.
---

diff --git a/src/cgtop/cgtop.c b/src/cgtop/cgtop.c
index 3756328fa..9eb2d2fde 100644
--- a/src/cgtop/cgtop.c
+++ b/src/cgtop/cgtop.c
@@ -300,7 +300,7 @@ static int refresh_one(
 
         r = cg_enumerate_subgroups(controller, path, &d);
         if (r < 0) {
-                if (r == ENOENT)
+                if (r == -ENOENT)
                         return 0;
 
                 return r;