4 files changed, 2 insertions, 4 deletions
diff --git a/phpBB/phpbb/profilefields/manager.php b/phpBB/phpbb/profilefields/manager.php
index 7564c920c9..ead978374c 100644
--- a/phpBB/phpbb/profilefields/manager.php
+++ b/phpBB/phpbb/profilefields/manager.php
@@ -313,7 +313,7 @@ class manager
 				$profile_field = $this->type_collection[$ident_ary['data']['field_type']];
 				$value = $profile_field->get_profile_value($ident_ary['value'], $ident_ary['data']);
 
-				if ($value === NULL)
+				if ($value === null)
 				{
 					continue;
 				}
diff --git a/phpBB/phpbb/profilefields/type/type_date.php b/phpBB/phpbb/profilefields/type/type_date.php
index 409c2e7be0..0de80f2baf 100644
--- a/phpBB/phpbb/profilefields/type/type_date.php
+++ b/phpBB/phpbb/profilefields/type/type_date.php
@@ -327,7 +327,6 @@ class type_date extends type_base
 			return $current_value;
 		}
 
-
 		return parent::get_excluded_options($key, $action, $current_value, $field_data, $step);
 	}
 
diff --git a/phpBB/phpbb/profilefields/type/type_dropdown.php b/phpBB/phpbb/profilefields/type/type_dropdown.php
index 9a6545249d..b5b393d91b 100644
--- a/phpBB/phpbb/profilefields/type/type_dropdown.php
+++ b/phpBB/phpbb/profilefields/type/type_dropdown.php
@@ -273,7 +273,6 @@ class type_dropdown extends type_base
 			return sizeof(explode("\n", $this->request->variable('lang_options', '', true)));
 		}
 
-
 		return parent::get_excluded_options($key, $action, $current_value, $field_data, $step);
 	}
 
diff --git a/phpBB/phpbb/profilefields/type/type_int.php b/phpBB/phpbb/profilefields/type/type_int.php
index 6ffc8fbea0..77a4f813da 100644
--- a/phpBB/phpbb/profilefields/type/type_int.php
+++ b/phpBB/phpbb/profilefields/type/type_int.php
@@ -87,7 +87,7 @@ class type_int extends type_base
 	*/
 	public function get_default_field_value($field_data)
 	{
-		 if ($field_data['field_default_value'] === '')
+		if ($field_data['field_default_value'] === '')
 		{
 			// We cannot insert an empty string into an integer column.
 			return null;