From 2789710104040e51ac09ea20b61148ba034b8822 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Simon=20Joda=20St=C3=B6=C3=9Fer?=
 <SimJoSt@users.noreply.github.com>
Date: Thu, 13 Apr 2017 21:59:17 +0200
Subject: [PATCH] docs: site-example/site.mk: improve comment about variables
 (#1095)

---
 docs/site-example/site.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/site-example/site.mk b/docs/site-example/site.mk
index 9298e6f4..df4ac636 100644
--- a/docs/site-example/site.mk
+++ b/docs/site-example/site.mk
@@ -36,6 +36,7 @@ GLUON_SITE_PACKAGES := \
 
 DEFAULT_GLUON_RELEASE := 0.6+exp$(shell date '+%Y%m%d')
 
+# Variables set with ?= can be overwritten from the command line
 
 ##	GLUON_RELEASE
 #		call make with custom GLUON_RELEASE flag, to use your own release version scheme.
@@ -44,7 +45,6 @@ DEFAULT_GLUON_RELEASE := 0.6+exp$(shell date '+%Y%m%d')
 #		would generate images named like this:
 #			gluon-ff%site_code%-23.42+5-%router_model%.bin
 
-# Allow overriding the release number from the command line
 GLUON_RELEASE ?= $(DEFAULT_GLUON_RELEASE)
 
 # Default priority for updates.