From 5970b68157f26f35e3ecd6f2c24a349fe9a0444b Mon Sep 17 00:00:00 2001
From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
Date: Thu, 24 Mar 2016 22:20:46 +0100
Subject: debian/impressive-display.default: Mention DOWNLOAD_INTERVAL variable
 here.

---
 debian/impressive-display.default | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/debian/impressive-display.default b/debian/impressive-display.default
index 8bebf3b..4f80602 100644
--- a/debian/impressive-display.default
+++ b/debian/impressive-display.default
@@ -18,6 +18,9 @@ MASTER_DISPLAYS="$(hostname -f)"
 # HTTP proxy URL, if needed
 #HTTP_PROXY_URL="http://webcache:3128"
 
+# Idle interval between PDF downloads
+DOWNLOAD_INTERVAL=600
+
 # or different static PDF documents (downloadable PDFs get preferred by
 # the impressive-display script...)
 PDF_FILE_MASTERS="/usr/share/doc/debian/FAQ/debian-faq.pdf.gz
-- 
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