From 8fcdfa744a6d7c482b7eac27766e70077426389a Mon Sep 17 00:00:00 2001
From: Zed <zedeus@pm.me>
Date: Mon, 7 Oct 2019 15:52:44 +0200
Subject: [PATCH] Fix crash when generating RSS for invalid user

---
 src/routes/rss.nim | 3 ++-
 src/views/rss.nimf | 6 ++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/routes/rss.nim b/src/routes/rss.nim
index f82e3a0..30dcd28 100644
--- a/src/routes/rss.nim
+++ b/src/routes/rss.nim
@@ -10,7 +10,8 @@ include "../views/rss.nimf"
 
 proc showRss*(name: string; query: Query): Future[string] {.async.} =
   let (profile, timeline, _) = await fetchSingleTimeline(name, "", getAgent(), query)
-  return renderTimelineRss(timeline.content, profile)
+  if timeline != nil:
+    return renderTimelineRss(timeline, profile)
 
 template respRss*(rss: typed) =
   if rss.len == 0:
diff --git a/src/views/rss.nimf b/src/views/rss.nimf
index 717dcef..72ee5f8 100644
--- a/src/views/rss.nimf
+++ b/src/views/rss.nimf
@@ -57,7 +57,7 @@
 #end for
 #end proc
 #
-#proc renderTimelineRss*(tweets: seq[Tweet]; profile: Profile): string =
+#proc renderTimelineRss*(timeline: Timeline; profile: Profile): string =
 #let prefs = Prefs(replaceTwitter: hostname)
 #result = ""
 <?xml version="1.0" encoding="UTF-8"?>
@@ -76,7 +76,9 @@
       <width>128</width>
       <height>128</height>
     </image>
-    ${renderRssTweets(tweets, prefs)}
+    #if timeline != nil:
+    ${renderRssTweets(timeline.content, prefs)}
+    #end if
   </channel>
 </rss>
 #end proc