From 854246f82008020e829e069f2dfd1c2cd83dab24 Mon Sep 17 00:00:00 2001
From: Andrej Babic <andrej.babic@psi.ch>
Date: Wed, 22 Apr 2020 10:39:32 +0200
Subject: [PATCH] Throw correct error

---
 sf-writer/sf_h5_writer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sf-writer/sf_h5_writer.cpp b/sf-writer/sf_h5_writer.cpp
index 79437d9..24a6e1a 100644
--- a/sf-writer/sf_h5_writer.cpp
+++ b/sf-writer/sf_h5_writer.cpp
@@ -34,7 +34,7 @@ int main (int argc, char *argv[])
 
     //TODO: Use ipc?
     if (zmq_bind(socket, "tcp://localhost:50000") != 0) {
-        throw runtime_error("not binding");
+        throw runtime_error(strerror (errno));
     }
 
     int rcvhwm = 3;