From 93abdeae8525c83125ab97be5c3ce7f950d9b943 Mon Sep 17 00:00:00 2001
From: Andrej Babic <andrej.babic@psi.ch>
Date: Wed, 22 Apr 2020 13:54:38 +0200
Subject: [PATCH] Fixed bug in connect

---
 sf-buffer/src/sf_replay.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sf-buffer/src/sf_replay.cpp b/sf-buffer/src/sf_replay.cpp
index cb86883..377ea4c 100644
--- a/sf-buffer/src/sf_replay.cpp
+++ b/sf-buffer/src/sf_replay.cpp
@@ -70,7 +70,7 @@ int main (int argc, char *argv[]) {
 
 
     auto meta_socket = zmq_socket(ctx, ZMQ_SUB);
-    if (zmq_connect(socket, "ipc://metadata") != 0) {
+    if (zmq_connect(meta_socket, "ipc://metadata") != 0) {
         throw runtime_error(strerror (errno));
     }
     if (zmq_setsockopt(meta_socket, ZMQ_SUBSCRIBE, "", 0) != 0) {