ovs-appctl: Add "version" command to print version of running daemons.

[openvswitch] / utilities / ovs-appctl.c

diff --git a/utilities/ovs-appctl.c b/utilities/ovs-appctl.c
index 699ff7bd14846d801fde82d9f5012d498319714b..d3c701b480206d283546724c31b3383b5b1b39e2 100644 (file)
--- a/utilities/ovs-appctl.c
+++ b/utilities/ovs-appctl.c
@@ -88,6 +88,7 @@ Targets:\n\
   -t, --target=TARGET  pidfile or socket to contact\n\
 Common commands:\n\
   help               List commands supported by the target\n\
+  version            Print version of the target\n\
   vlog/list          List current logging levels\n\
   vlog/set MODULE[:FACILITY[:LEVEL]]\n\
       Set MODULE and FACILITY log level to LEVEL\n\
@@ -97,7 +98,7 @@ Common commands:\n\
   vlog/reopen        Make the program reopen its log file\n\
 Other options:\n\
   -h, --help         Print this helpful information\n\
-  -V, --version      Display version information\n",
+  -V, --version      Display ovs-appctl version information\n",
            program_name, program_name);
     exit(EXIT_SUCCESS);
 }