From: Alexandre Terrasa <alexandre@moz-code.org>
Date: Wed, 24 Jun 2015 23:06:24 +0000 (-0400)
Subject: lib/mongodb: collections do not call next when returning only one element
X-Git-Tag: v0.7.9~31^2~1
X-Git-Url: http://nitlanguage.org

lib/mongodb: collections do not call next when returning only one element

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>
---

diff --git a/lib/mongodb/mongodb.nit b/lib/mongodb/mongodb.nit
index 1e9b9bd..416e36b 100644
--- a/lib/mongodb/mongodb.nit
+++ b/lib/mongodb/mongodb.nit
@@ -604,10 +604,7 @@ class MongoCollection
 		assert is_alive # FIXME used to avoid segfault (so `self` isn't garbage collected to soon)
 		if c == null then return null
 		var cursor = new MongoCursor(c)
-		if cursor.is_ok then
-			cursor.next
-			return cursor.item
-		end
+		if cursor.is_ok then return cursor.item
 		return null
 	end