From c6cd59f5c8dd9a0853d8603224a5b55d374c9f11 Mon Sep 17 00:00:00 2001
From: Curtis McEnroe <june@causal.agency>
Date: Sat, 4 Aug 2018 01:38:43 -0400
Subject: Exit on zero read

---
 chat.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'chat.c')

diff --git a/chat.c b/chat.c
index 20a4290..239e390 100644
--- a/chat.c
+++ b/chat.c
@@ -460,6 +460,11 @@ static void clientRead(void) {
 
 	ssize_t size = tls_read(client.tls, buf + fill, sizeof(buf) - fill);
 	if (size < 0) errx(EX_IOERR, "tls_read: %s", tls_error(client.tls));
+	if (!size) {
+		// FIXME: Always endwin
+		endwin();
+		exit(EX_OK);
+	}
 	fill += size;
 
 	char *end, *line = buf;
-- 
cgit 1.4.1