From e20c7d1839472d9efa34378febfa547b9dfddacf Mon Sep 17 00:00:00 2001
From: nick black <dankamongmen@gmail.com>
Date: Sun, 14 Nov 2021 02:47:22 -0500
Subject: [PATCH] [ubuntu] try to get doctest compiling

---
 src/tests/main.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/tests/main.h b/src/tests/main.h
index 3517c577f..5551785fc 100644
--- a/src/tests/main.h
+++ b/src/tests/main.h
@@ -5,6 +5,7 @@
 #include <unistd.h>
 #include "version.h"
 #include "builddef.h"
+#include <signal.h>
 #include <doctest/doctest.h>
 #include <notcurses/notcurses.h>
 #include <ncpp/NotCurses.hh>