userdb: fix lookup of groups defined by homed

diff --git a/src/nss-systemd/userdb-glue.c b/src/nss-systemd/userdb-glue.c
index 81705fa1b6db1acf8099b6443a44be2a26c9a9f7..58915c3d23dde6f75e301b6b4ce08fb72d06f12d 100644 (file)
--- a/src/nss-systemd/userdb-glue.c
+++ b/src/nss-systemd/userdb-glue.c
@@ -290,7 +290,7 @@ enum nss_status userdb_getgrgid(
                 *errnop = -r;
                 return NSS_STATUS_UNAVAIL;
         }
-        if (r)
+        if (!r)
                 return NSS_STATUS_NOTFOUND;
 
         r = groupdb_by_gid(gid, nss_glue_userdb_flags(), &g);