Make error message better on tc with wrong args.

diff --git a/ChangeLog b/ChangeLog
index 49a1e9cf000f538cda02ac0851d4d0ca3a279d42..4075d1efb7b3832752308e2ce1266a85460fc953 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2006-03-10 Dale Sedivec <darkness@caliginous.net>
+       
+       * Warn when using "handle" instead of "classid" with "tc class"
+
 2006-03-10  Jean Tourrilhes <jt@hpl.hp.com>
 
        * Fix endless loop in netlink error handling

diff --git a/tc/tc_class.c b/tc/tc_class.c
index c4b27ebfa66ea6fe3066d8269c97bacb4d3c0350..894caa12a5d4aa17e41a6da8618e92651217147f 100644 (file)
--- a/tc/tc_class.c
+++ b/tc/tc_class.c
@@ -76,7 +76,10 @@ int tc_class_modify(int cmd, unsigned flags, int argc, char **argv)
                        if (get_tc_classid(&handle, *argv))
                                invarg(*argv, "invalid class ID");
                        req.t.tcm_handle = handle;
-               } else if (strcmp(*argv, "root") == 0) {
+               } else if (strcmp(*argv, "handle") == 0) {
+                       fprintf(stderr, "Error: try \"classid\" instead of \"handle\"\n");
+                       return -1;
+               } else if (strcmp(*argv, "root") == 0) {
                        if (req.t.tcm_parent) {
                                fprintf(stderr, "Error: \"root\" is duplicate parent ID.\n");
                                return -1;