confile: lxc_list_subkeys()

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
lxc · Dec 15, 2020 · 1a24c7a · 1a24c7a
1 parent 8102356
commit 1a24c7a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lxc/confile.c b/src/lxc/confile.c
@@ -5814,7 +5814,7 @@ int lxc_list_subkeys(struct lxc_conf *conf, const char *key, char *retv,
 	} else if (!strcmp(key, "lxc.keyring")) {
 		strprint(retv, inlen, "session\n");
 	} else {
-		fulllen = -1;
+		fulllen = ret_errno(EINVAL);
 	}
 
 	return fulllen;