From 6c1546e9190970aff32401277a8c5609bfa67f1c Mon Sep 17 00:00:00 2001
From: Přemysl Janouch <p@janouch.name>
Date: Sun, 24 Feb 2019 01:41:15 +0100
Subject: Workaround cURL bug

---
 nncmpp.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/nncmpp.c b/nncmpp.c
index 7de838c..56ff1e9 100644
--- a/nncmpp.c
+++ b/nncmpp.c
@@ -286,6 +286,9 @@ poller_curl_on_socket_action (CURL *easy, curl_socket_t s, int what,
 	}
 	if (what == CURL_POLL_REMOVE)
 	{
+		// Some annoying cURL bug.  Never trust libraries.
+		fd->fd.closed = fcntl(fd->fd.fd, F_GETFL) < 0 && errno == EBADF;
+
 		poller_fd_reset (&fd->fd);
 		LIST_UNLINK (self->fds, fd);
 		free (fd);
-- 
cgit v1.2.3-70-g09d2