Fix error text on failed reading of parameter.

ECGROUPVALUENOTEXIST is translated by cgroup_strerr to "Cgroup trying to set
value for control that does not exist". This is wrong, because the error
code is being returned also when *reading* non-existing value,

I propose "Cgroup, requested group parameter does not exist".

Signed-off-by: Jan Safranek <jsafrane@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/api.c b/src/api.c
index 37b5885..8cb3dcc 100644
--- a/src/api.c
+++ b/src/api.c
@@ -98,7 +98,7 @@ char *cgroup_strerror_codes[] = {
 	"Cgroup, creation of controller failed",
 	"Cgroup operation failed",
 	"Cgroup not initialized",
-	"Cgroup trying to set value for control that does not exist",
+	"Cgroup, requested group parameter does not exist",
 	"Cgroup generic error",
 	"Cgroup values are not equal",
 	"Cgroup controllers are different",