From 16c845fbe5963f29c6b65991ef792ace84893673 Mon Sep 17 00:00:00 2001
From: Alan Pearce
Date: Mon, 15 Sep 2014 19:30:52 +0100
Subject: Parse an empty document correctly

---
 src/microformats/parser.clj | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/microformats/parser.clj b/src/microformats/parser.clj
index 9801515..573d3e2 100644
--- a/src/microformats/parser.clj
+++ b/src/microformats/parser.clj
@@ -157,7 +157,7 @@
 (defn parse-rels
   "Parse rel attibutes of a set of HTML link elements"
   [elements]
-  (apply merge-with into (map parse-rel (select-rels elements))))
+  (or (apply merge-with into (map parse-rel (select-rels elements))) {}))
 
 (defn parse
   "Parse a HTML string with microformats"
-- 
cgit 1.4.1