From 74577741c856c145811061a438d5a52ea7055f39 Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@swtch.com>
Date: Wed, 30 Dec 2020 08:12:04 -0500
Subject: tcolors: add threadmaybackground

---
 src/cmd/draw/tcolors.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/cmd/draw/tcolors.c')

diff --git a/src/cmd/draw/tcolors.c b/src/cmd/draw/tcolors.c
index 9aa4de79..05674947 100644
--- a/src/cmd/draw/tcolors.c
+++ b/src/cmd/draw/tcolors.c
@@ -44,6 +44,12 @@ dither[16] =  {
 
 extern int chattydrawclient;
 
+int
+threadmaybackground(void)
+{
+	return 1;
+}
+
 void
 threadmain(int argc, char *argv[])
 {
-- 
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