diff --git a/DataStorage/Database/SchemaMapper.php b/DataStorage/Database/SchemaMapper.php
index e5dedff59..6ddd9dc17 100644
--- a/DataStorage/Database/SchemaMapper.php
+++ b/DataStorage/Database/SchemaMapper.php
@@ -48,8 +48,7 @@ class SchemaMapper
         $tNames  = $builder->selectTables()->execute();
 
         $tables = [];
-        foreach ($tNames as $name)
-        {
+        foreach ($tNames as $name) {
             $tables[] = $this->getTable($name);
         }
 
@@ -69,8 +68,7 @@ class SchemaMapper
         $tNames  = $builder->selectFields()->execute();
 
         $fields = [];
-        foreach ($tNames as $name)
-        {
+        foreach ($tNames as $name) {
             $fields[] = $this->getField($name);
         }
 
@@ -83,4 +81,4 @@ class SchemaMapper
 
         return $field;
     }
-}
\ No newline at end of file
+}
diff --git a/Message/Mail/Pop3.php b/Message/Mail/Pop3.php
index a6f61784c..cecbd59a8 100644
--- a/Message/Mail/Pop3.php
+++ b/Message/Mail/Pop3.php
@@ -49,9 +49,10 @@ class Pop3 extends EmailAbstract
      *
      * @since  1.0.0
      */
-    public function connect(string $user = '', string $pass = '') : void
+    public function connect(string $user = '', string $pass = '') : bool
     {
         $this->mailbox = '{' . $this->host . ':' . $this->port . '/pop3}';
-        parent::connect();
+        
+        return parent::connect();
     }
 }