MINOR: check: add agent-send server parameter
Causes HAProxy to emit a static string to the agent on every check,
so that you can independently control multiple services running
behind a single agent port.
diff --git a/src/haproxy.c b/src/haproxy.c
index 93423a9..973af29 100644
--- a/src/haproxy.c
+++ b/src/haproxy.c
@@ -1412,6 +1412,7 @@
free(s->check.bo);
free(s->agent.bi);
free(s->agent.bo);
+ free(s->agent.send_string);
free((char*)s->conf.file);
#ifdef USE_OPENSSL
if (s->use_ssl || s->check.use_ssl)