tcp: coverity the ERRNO_AGAIN() checks positive values

tvheadend · May 23, 2016 · 1b1686d · 1b1686d
1 parent 18db7cb
commit 1b1686d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/tcp.c b/src/tcp.c
@@ -671,7 +671,7 @@ tcp_server_loop(void *aux)
   while(atomic_get(&tcp_server_running)) {
     r = tvhpoll_wait(tcp_server_poll, &ev, 1, -1);
     if(r < 0) {
-      if (ERRNO_AGAIN(r))
+      if (ERRNO_AGAIN(-r))
         continue;
       tvherror("tcp", "tcp_server_loop: tvhpoll_wait: %s", strerror(errno));
       continue;