[ci skip] Cleaned some spaces
diff --git a/system/libraries/Migration.php b/system/libraries/Migration.php
index bf2d18e..e591ab6 100644
--- a/system/libraries/Migration.php
+++ b/system/libraries/Migration.php
@@ -143,8 +143,8 @@
// Migration basename regex
$this->_migration_regex = ($this->_migration_type === 'timestamp')
- ? '/^\d{14}_(\w+)$/'
- : '/^\d{3}_(\w+)$/';
+ ? '/^\d{14}_(\w+)$/'
+ : '/^\d{3}_(\w+)$/';
// Make sure a valid migration numbering type was set.
if ( ! in_array($this->_migration_type, array('sequential', 'timestamp')))