From cbd26a211d2777457e28a89f75ab604eff62af68 Mon Sep 17 00:00:00 2001
From: Henrik Hautakoski <henrik.hautakoski@gmail.com>
Date: Mon, 28 Dec 2020 19:27:39 +0100
Subject: [PATCH] .bam/functions.lua: in host_system() switch from 'family' to
 'platform' variable.

family == "unix" contains FreeBSD and MacOS. that we dont have support for.
---
 .bam/functions.lua | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/.bam/functions.lua b/.bam/functions.lua
index 2012809..2a501b7 100644
--- a/.bam/functions.lua
+++ b/.bam/functions.lua
@@ -23,13 +23,12 @@ end
 -- Returns nil if system could not be determined.
 function host_system()
 
-	if family ~= nil then
-		if family == "windows" then
-			return _systems[1]
-		end
-		if family == "unix" then
-			return _systems[2]
-		end
+	-- Check "platform" variable set by bam first.
+	if platform == "win32" or platform == "win64" then
+		return _systems[1]
+	end
+	if platform == "linux" then
+		return _systems[2]
 	end
 
 	local win = os.getenv('OS')