From ca505ea0910ac417bd167dd16ef14f894023e03d Mon Sep 17 00:00:00 2001
From: Mitch Riedstra <mitch@riedstra.us>
Date: Fri, 9 Mar 2018 01:57:40 -0500
Subject: Added `ifdef` for FreeBSD's signal.h

This is done as otherwise `SIGINT` and `SIG_IGN` are not defined.
---
 vis-single.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'vis-single.c')

diff --git a/vis-single.c b/vis-single.c
index 8e06de5..d90ed9a 100644
--- a/vis-single.c
+++ b/vis-single.c
@@ -9,6 +9,10 @@
 #include <string.h>
 #include <unistd.h>
 
+#ifdef __FreeBSD__
+#include <signal.h>
+#endif
+
 #include <lzma.h>
 #include <libuntar.h>
 
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