From 2a2ac94d808212a7f0e6494e57d658b3f50eaa6f Mon Sep 17 00:00:00 2001
From: Chas Emerick <chas@cemerick.com>
Date: Wed, 10 Oct 2012 07:45:31 -0400
Subject: [PATCH] get-document with an empty key now returns nil (gh-62)

---
 src/com/ashafa/clutch.clj | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/com/ashafa/clutch.clj b/src/com/ashafa/clutch.clj
index 7850cdf..26a83ed 100644
--- a/src/com/ashafa/clutch.clj
+++ b/src/com/ashafa/clutch.clj
@@ -166,9 +166,11 @@
   "Returns the document identified by the given id. Optional CouchDB document API query parameters
    (rev, attachments, may be provided as keyword arguments."
   [db id & {:as get-params}]
-  (couchdb-request :get
-    (-> (utils/url db id)
-      (assoc :query get-params))))
+  ;; TODO a nil or empty key should probably just throw an exception
+  (when (seq id)
+    (couchdb-request :get
+      (-> (utils/url db id)
+        (assoc :query get-params)))))
 
 (defn- document?
   [x]