setpriv: describe --groups more correctly in the usage text

Signed-off-by: Benno Schulenberg <bensberg@telfort.nl>

diff --git a/sys-utils/setpriv.c b/sys-utils/setpriv.c
index f68e6c48a7d2bf9d30665eaf51d2af6ea2da0612..43d72f64c65fdcb6740aa31ff8eb01fef52f8a62 100644 (file)
--- a/sys-utils/setpriv.c
+++ b/sys-utils/setpriv.c
@@ -146,7 +146,7 @@ static void __attribute__((__noreturn__)) usage(void)
        fputs(_(" --clear-groups              clear supplementary groups\n"), out);
        fputs(_(" --keep-groups               keep supplementary groups\n"), out);
        fputs(_(" --init-groups               initialize supplementary groups\n"), out);
-       fputs(_(" --groups <group,...>        set supplementary groups by UID or name\n"), out);
+       fputs(_(" --groups <group>[,...]      set supplementary group(s) by GID or name\n"), out);
        fputs(_(" --securebits <bits>         set securebits\n"), out);
        fputs(_(" --pdeathsig keep|clear|<signame>\n"
                "                             set or clear parent death signal\n"), out);