commit d98ae929b23af35e2e837c97b5c20559f48d584b
from: Omar Polo <op@omarpolo.com>
date: Sat Feb 19 18:11:05 2022 UTC

don't log errno, it's always zero after libtls returns

The libevent error value is much more interesting!
see github issue #13

commit - ed78e81b9c19d27e0898b28f138f2536a286020d
commit + d98ae929b23af35e2e837c97b5c20559f48d584b
blob - c9cb7ce080393b7efdadc48b40a700167c767a7e
blob + fa8da5decd780633d30948e510a96774c1839848
--- server.c
+++ server.c
@@ -1139,7 +1139,7 @@ client_error(struct bufferevent *bev, short error, voi
 		return;
 	}
 
-	log_err(c, "unknown bufferevent error: %s", strerror(errno));
+	log_err(c, "unknown bufferevent error %x", error);
 	client_close(c);
 }