Merge pull request #14 from skipperbent/v3-development

Version 3.2.3
skipperbent · Sep 1, 2017 · 460be50 · 460be50
2 parents 3d0a8de + 4db4048
commit 460be50
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -50,7 +50,7 @@ $config = array(
             ),
         );
 
-$qb = new \Pecee\Pixie\Connection('mysql', $config);
+$qb = (new \Pecee\Pixie\Connection('mysql', $config))->getQueryBuilder();
 ```
 
 **Simple Query:**
@@ -158,7 +158,7 @@ $config = array(
             'prefix'    => 'cb_', // Table prefix, optional
         );
 
-$qb = new \Pecee\Pixie\Connection('mysql', $config);
+$qb = (new \Pecee\Pixie\Connection('mysql', $config))->getQueryBuilder();
 
 // Run query
 $query = $qb->table('my_table')->where('name', '=', 'Sana');

diff --git a/src/Pecee/Pixie/QueryBuilder/QueryBuilderHandler.php b/src/Pecee/Pixie/QueryBuilder/QueryBuilderHandler.php
@@ -222,7 +222,7 @@ public function first()
         $this->limit(1);
         $result = $this->get();
 
-        return null === $result ? null : $result[0];
+        return empty($result) ? null : $result[0];
     }
 
     /**