From 87111ee6be4d785173ed8ba15ffd1748a64fd790 Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@designcreateplay.com>
Date: Fri, 24 Jul 2015 10:22:21 -0400
Subject: [PATCH] fixed #3007

---
 src/posts/summary.js | 5 +++++
 src/topics/teaser.js | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/src/posts/summary.js b/src/posts/summary.js
index b41519473a..582354499d 100644
--- a/src/posts/summary.js
+++ b/src/posts/summary.js
@@ -72,6 +72,11 @@ module.exports = function(Posts) {
 				});
 
 				async.map(posts, function(post, next) {
+					// If the post author isn't represented in the retrieved users' data, then it means they were deleted, assume guest.
+					if (!results.users.hasOwnProperty(post.uid)) {
+						post.uid = 0;
+					}
+
 					post.user = results.users[post.uid];
 					post.topic = results.topics[post.tid];
 					post.category = results.categories[post.topic.cid];
diff --git a/src/topics/teaser.js b/src/topics/teaser.js
index 4558fb251a..29e05703d2 100644
--- a/src/topics/teaser.js
+++ b/src/topics/teaser.js
@@ -57,6 +57,11 @@ module.exports = function(Topics) {
 				var tidToPost = {};
 
 				async.each(postData, function(post, next) {
+					// If the post author isn't represented in the retrieved users' data, then it means they were deleted, assume guest.
+					if (!users.hasOwnProperty(post.uid)) {
+						post.uid = 0;
+					}
+
 					post.user = users[post.uid];
 					post.timestamp = utils.toISOString(post.timestamp);
 					tidToPost[post.tid] = post;