From 52e9a748e300c43dea6dac7243c5b3639b3b6069 Mon Sep 17 00:00:00 2001
From: Beat Gaetzi <beat@FreeBSD.org>
Date: Mon, 15 Oct 2012 21:09:25 +0000
Subject: [PATCH] - Fix DOCS option logic

Reported by:	pointyhat
Feature safe:	yes
---
 net/ssvnc/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/ssvnc/Makefile b/net/ssvnc/Makefile
index bf2d37426c62..1f630dce97ea 100644
--- a/net/ssvnc/Makefile
+++ b/net/ssvnc/Makefile
@@ -37,7 +37,7 @@ PLIST_SUB+=	ULTRAFTP=""
 PLIST_SUB+=	ULTRAFTP="@comment "
 .endif
 
-.if ${PORT_OPTIONS:MDOCS}
+.if empty(PORT_OPTIONS:MDOCS)
 MAKE_ARGS+=	DOCS=""
 .endif