From 312b1a86d1ec886f4baec15034ba1600a9cf1ec2 Mon Sep 17 00:00:00 2001
From: Tom Clegg <tom@curoverse.com>
Date: Thu, 15 Jun 2017 17:15:34 -0400
Subject: [PATCH] 8784: Show "no files" note if the collection is empty.

Arvados-DCO-1.1-Signed-off-by: Tom Clegg <tom@curoverse.com>
---
 services/keep-web/handler.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/services/keep-web/handler.go b/services/keep-web/handler.go
index 3e1a97e342..4b17e8648e 100644
--- a/services/keep-web/handler.go
+++ b/services/keep-web/handler.go
@@ -389,9 +389,13 @@ the entire collection with wget, try:</P>
 
 <H2>File Listing</H2>
 
+{{if .Files}}
 <UL>
 {{range .Files}}  <LI>{{.Size | printf "%15d  " | nbsp}}<A href="{{.Name}}">{{.Name}}</A></LI>{{end}}
 </UL>
+{{else}}
+<P>(No files; this collection is empty.)</P>
+{{end}}
 
 <HR noshade>
 <DIV class="footer">
-- 
2.39.5