1 files changed, 6 insertions, 6 deletions

diff --git a/networking/tc.c b/networking/tc.c
index 6d1fef993..c84c18a67 100644
--- a/networking/tc.c
+++ b/networking/tc.c
@@ -459,14 +459,14 @@ int tc_main(int argc UNUSED_PARAM, char **argv)
 
         obj = index_in_substrings(objects, *argv++);
 
-        if (obj < OBJ_qdisc)
+        if (obj < 0)
                 bb_show_usage();
         if (!*argv)
                 cmd = CMD_show; /* list is the default */
         else {
                 cmd = index_in_substrings(commands, *argv);
                 if (cmd < 0)
-                        bb_error_msg_and_die(bb_msg_invalid_arg, *argv, applet_name);
+                        invarg_1_to_2(*argv, argv[-1]);
                 argv++;
         }
         memset(&msg, 0, sizeof(msg));
@@ -489,7 +489,7 @@ int tc_main(int argc UNUSED_PARAM, char **argv)
                         NEXT_ARG();
                         /* We don't care about duparg2("qdisc handle",*argv) for now */
                         if (get_qdisc_handle(&filter_qdisc, *argv))
-                                invarg(*argv, "qdisc");
+                                invarg_1_to_2(*argv, "qdisc");
                 } else
                 if (obj != OBJ_qdisc
                  && (arg == ARG_root
@@ -499,7 +499,7 @@ int tc_main(int argc UNUSED_PARAM, char **argv)
                 ) {
                         /* nothing */
                 } else {
-                        invarg(*argv, "command");
+                        invarg_1_to_2(*argv, "command");
                 }
                 NEXT_ARG();
                 if (arg == ARG_root) {
@@ -513,7 +513,7 @@ int tc_main(int argc UNUSED_PARAM, char **argv)
                         if (msg.tcm_parent)
                                 duparg(*argv, "parent");
                         if (get_tc_classid(&handle, *argv))
-                                invarg(*argv, "parent");
+                                invarg_1_to_2(*argv, "parent");
                         msg.tcm_parent = handle;
                         if (obj == OBJ_filter)
                                 filter_parent = handle;
@@ -538,7 +538,7 @@ int tc_main(int argc UNUSED_PARAM, char **argv)
                         if (filter_proto)
                                 duparg(*argv, "protocol");
                         if (ll_proto_a2n(&tmp, *argv))
-                                invarg(*argv, "protocol");
+                                invarg_1_to_2(*argv, "protocol");
                         filter_proto = tmp;
                 }
         }