lldpcli: Add json description to lldpcli usage

diff --git a/src/client/lldpcli.c b/src/client/lldpcli.c
index 689ef4263e7744569b5a3501bead54ef269e8e60..d3e4ba6e6c69f667c6ce72f2af556aa0c3eb1ba5 100644 (file)
--- a/src/client/lldpcli.c
+++ b/src/client/lldpcli.c
@@ -68,7 +68,7 @@ usage()
 
        fprintf(stderr, "-d          Enable more debugging information.\n");
        fprintf(stderr, "-u socket   Specify the Unix-domain socket used for communication with lldpd(8).\n");
-       fprintf(stderr, "-f format   Choose output format (plain, keyvalue or xml).\n");
+       fprintf(stderr, "-f format   Choose output format (plain, keyvalue, json or xml).\n");
        if (!is_lldpctl(NULL))
                fprintf(stderr, "-c conf     Read the provided configuration file.\n");