From 94fdde3da7a2f5311032dc1e0d6886eff756630d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Wed, 10 Jul 2019 09:56:15 +0200
Subject: [PATCH] main: hopefully fix logical error in delayed rendering

We want the timeout_ms to *not* be -1 (i.e. someone has requested
delayed rendering), while we're *not* getting client output.
---
 main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.c b/main.c
index e454e103..dd16d277 100644
--- a/main.c
+++ b/main.c
@@ -495,7 +495,7 @@ main(int argc, char *const *argv)
             break;
         }
 
-        if (ret == 0 || !(timeout_ms != -1 && fds[1].revents & POLLIN)) {
+        if (ret == 0 || (timeout_ms != -1 && !(fds[1].revents & POLLIN))) {
             /* Delayed rendering */
             if (term.frame_callback == NULL)
                 grid_render(&term);