From 45480881ffe32ecf5c89358b30443ad766ca9aea Mon Sep 17 00:00:00 2001
From: Henning <1kayser@informatik.uni-hamburg.de>
Date: Mon, 24 Jul 2017 12:20:45 +0200
Subject: [PATCH] Change ROS_ERROR_STREAM to LOG_ERROR.

---
 src/ur/server.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ur/server.cpp b/src/ur/server.cpp
index 4da9b2c..cbdaa5b 100644
--- a/src/ur/server.cpp
+++ b/src/ur/server.cpp
@@ -64,7 +64,7 @@ bool URServer::accept()
 
   int retry = 0;
   while((client_fd = ::accept(getSocketFD(), &addr, &addr_len)) == -1){
-    ROS_ERROR_STREAM("Accepting socket connection failed. (errno: " << errno << ")");
+    LOG_ERROR("Accepting socket connection failed. (errno: %d)", errno);
     if(retry++ >= 5)
       return false;
   }