From 50b58fce71d7a0f22c6ab21a15e0dba26f556d5b Mon Sep 17 00:00:00 2001
From: Alex 'AdUser' Z <ad_user@runbox.com>
Date: Tue, 19 Jan 2021 16:35:57 +1000
Subject: [PATCH] * csocket-test : true handling of "help" command

---
 src/csocket-test.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/csocket-test.c b/src/csocket-test.c
index 15dfaa8..9c1fad7 100644
--- a/src/csocket-test.c
+++ b/src/csocket-test.c
@@ -12,7 +12,9 @@ cmd_handler(const f2b_cmd_t *cmd, f2b_buf_t *res) {
   for (int i = 0; i < cmd->argc; i++) {
     fprintf(stdout, "[handler] arg %d : %s\n", i + 1, cmd->args[i]);
   }
-  UNUSED(res);
+  if (cmd->type == CMD_HELP) {
+    f2b_buf_append(res, f2b_cmd_help(), 0);
+  }
   return;
 }