From e494f26a1e6b3473cd06fed0b4a0cfcb704ecaa3 Mon Sep 17 00:00:00 2001
From: emanuel <vieira.e@ua.pt>
Date: Tue, 25 Oct 2022 16:36:28 +0100
Subject: [PATCH] Fix ZMQ listen addresses check

---
 src/config.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/config.c b/src/config.c
index 3947b01..c6cdb07 100644
--- a/src/config.c
+++ b/src/config.c
@@ -126,7 +126,7 @@ int facilities_config() {
             }
         }
     }
-    if (!facilities.zmq.n_responders) {
+    if (facilities.zmq.n_responders <= 1) {
         log_info("[config] a valid address to listen to was not found, exiting now");
         rv = 1;
         goto cleanup;