From f0763ce2931d18042a3862f24274cc5f3570a93c Mon Sep 17 00:00:00 2001
From: john30 <ebusd@ebusd.eu>
Date: Sun, 8 Apr 2018 09:07:43 +0200
Subject: [PATCH] allow more than one fd to be set by ppoll for checking error

---
 src/lib/utils/tcpsocket.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/utils/tcpsocket.cpp b/src/lib/utils/tcpsocket.cpp
index ac78e737..3efe6321 100755
--- a/src/lib/utils/tcpsocket.cpp
+++ b/src/lib/utils/tcpsocket.cpp
@@ -98,7 +98,7 @@ TCPSocket* TCPClient::connect(const string& server, const uint16_t& port, int ti
       fds[0].fd = sfd;
       fds[0].events = POLLIN|POLLOUT;
       ret = ppoll(fds, nfds, &tdiff, NULL);
-      if (ret >= 1 && fds[0].revents & POLLERR) {
+      if (ret == 1 && fds[0].revents & POLLERR) {
         ret = -1;
       }
 #else