Merge pull request #271 from devonliu02/patch-1

add the default value for $out param.
Sammaye · Sep 6, 2016 · 3c57ad3 · 3c57ad3
2 parents 17816e7 + 7022807
commit 3c57ad3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/EMongoDocument.php b/EMongoDocument.php
@@ -1336,7 +1336,7 @@ public function distinct($key, $query = array())
 	 * @param array $options // All other options for input to the command
 	 * @return mixed
 	 */
-	public function mapreduce($map, $reduce, $finalize = null, $out, $query = array(), $options = array())
+	public function mapreduce($map, $reduce, $finalize = null, $out = array(), $query = array(), $options = array())
 	{
 		return $this->getDbConnection()->getDB()->command(array_merge(array(
 			'mapreduce' => $this->collectionName(),