2009-01-10 Roland McGrath <roland@redhat.com>

	* nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.

diff --git a/nscd/nscd.c b/nscd/nscd.c
index 08bf1f1260d39232e8bffbb8914b00d3193565c5..1129cf8480fbcd3234e8c138e443b21849ed686f 100644 (file)
--- a/nscd/nscd.c
+++ b/nscd/nscd.c
@@ -338,7 +338,10 @@ parse_opt (int key, char *arg, struct argp_state *state)
              break;
 
          if (cnt == lastdb)
-           return ARGP_ERR_UNKNOWN;
+           {
+             argp_error (state, _("'%s' is not a known database"), arg);
+             return EINVAL;
+           }
 
          size_t arg_len = strlen (arg) + 1;
          struct