From 14a3b7858b5c4985407776a1364720e19e333145 Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Tue, 10 Oct 2017 01:41:47 +0200
Subject: util.pubsub: Return item-not-found if a single item is requested, and
 not there

---
 util/pubsub.lua | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'util')

diff --git a/util/pubsub.lua b/util/pubsub.lua
index cae13521..9b38bf59 100644
--- a/util/pubsub.lua
+++ b/util/pubsub.lua
@@ -338,7 +338,11 @@ function service:get_items(node, actor, id)
 		return false, "item-not-found";
 	end
 	if id then -- Restrict results to a single specific item
-		return true, { id, [id] = self.data[node]:get(id) };
+		local with_id = self.data[node]:get(id);
+		if not with_id then
+			return false, "item-not-found";
+		end
+		return true, { id, [id] = with_id };
 	else
 		local data = {}
 		for key, value in self.data[node]:items() do
-- 
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