genl: fix a typo in help message of ctrl

Signed-off-by: Masatake YAMATO <yamato@redhat.com>

diff --git a/genl/ctrl.c b/genl/ctrl.c
index 7c425788775d56dfef413652853960ffbba915d9..3546129087ece91332146e511bb6d16334775b9d 100644 (file)
--- a/genl/ctrl.c
+++ b/genl/ctrl.c
@@ -399,7 +399,7 @@ static int parse_ctrl(struct genl_util *a, int argc, char **argv)
        if (matches(*argv, "help") == 0)
                return usage();
 
-       fprintf(stderr, "ctrl command \"%s\" is unknown, try \"ctrl -help\".\n",
+       fprintf(stderr, "ctrl command \"%s\" is unknown, try \"ctrl help\".\n",
                *argv);
 
        return -1;