iplink: fix help text syntax

Get rid of extraneous closing brackets and while here, merge the double
netns parameter.

Signed-off-by: Phil Sutter <phil@nwl.cc>

diff --git a/ip/iplink.c b/ip/iplink.c
index 69f50572633b106883cc3f7cb2f69e393aa7c67f..33d7c0ad0e827e380b7e31c45ff96b28437cd4b8 100644 (file)
--- a/ip/iplink.c
+++ b/ip/iplink.c
@@ -70,17 +70,16 @@ void iplink_usage(void)
        fprintf(stderr, "                         [ address LLADDR ]\n");
        fprintf(stderr, "                         [ broadcast LLADDR ]\n");
        fprintf(stderr, "                         [ mtu MTU ]\n");
-       fprintf(stderr, "                         [ netns PID ]\n");
-       fprintf(stderr, "                         [ netns NAME ]\n");
+       fprintf(stderr, "                         [ netns { PID | NAME } ]\n");
        fprintf(stderr, "                         [ link-netnsid ID ]\n");
        fprintf(stderr, "                         [ alias NAME ]\n");
        fprintf(stderr, "                         [ vf NUM [ mac LLADDR ]\n");
        fprintf(stderr, "                                  [ vlan VLANID [ qos VLAN-QOS ] ]\n");
 
-       fprintf(stderr, "                                  [ rate TXRATE ] ]\n");
+       fprintf(stderr, "                                  [ rate TXRATE ]\n");
 
-       fprintf(stderr, "                                  [ spoofchk { on | off} ] ]\n");
-       fprintf(stderr, "                                  [ query_rss { on | off} ] ]\n");
+       fprintf(stderr, "                                  [ spoofchk { on | off} ]\n");
+       fprintf(stderr, "                                  [ query_rss { on | off} ]\n");
        fprintf(stderr, "                                  [ state { auto | enable | disable} ] ]\n");
        fprintf(stderr, "                                  [ trust { on | off} ] ]\n");
        fprintf(stderr, "                         [ master DEVICE ]\n");