From 65280c0b6007c88663c5579f8b0871817098a5c6 Mon Sep 17 00:00:00 2001
From: "C. McEnroe" <june@causal.agency>
Date: Mon, 21 Jun 2021 18:26:32 -0400
Subject: Replace SIGWINCH XXX comment with better explanation

---
 chat.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/chat.c b/chat.c
index 790038c..a8940c3 100644
--- a/chat.c
+++ b/chat.c
@@ -399,8 +399,7 @@ int main(int argc, char *argv[]) {
 		if (signals[SIGWINCH]) {
 			signals[SIGWINCH] = 0;
 			cursesWinch(SIGWINCH);
-			// XXX: For some reason, calling uiDraw() here is the only way to
-			// get uiRead() to properly receive KEY_RESIZE.
+			// doupdate(3) needs to be called for KEY_RESIZE to be picked up.
 			uiDraw();
 			uiRead();
 		}
-- 
cgit 1.4.1