[ticket/12180] Add "Each file MUST end with exactly one newline character" rule

PHPBB3-12180

build/code_sniffer/ruleset-php-legacy.xml

@@ -29,6 +29,9 @@
  <!-- Method arguments with default values MUST go at the end of the argument list. -->
  <rule ref="PEAR.Functions.ValidDefaultValue" />
 
+ <!-- Each file MUST end with exactly one newline character -->
+ <rule ref="PSR2.Files.EndFileNewline" />
+
  <!-- In the argument list, there MUST NOT be a space before each comma,
       and there MUST be one space after each comma. -->
  <rule ref="Squiz.Functions.FunctionDeclarationArgumentSpacing">

phpBB/includes/constants.php

@@ -289,4 +289,3 @@ define('WORDS_TABLE',				$table_prefix . 'words');
 define('ZEBRA_TABLE',				$table_prefix . 'zebra');
 
 // Additional tables
-

phpBB/phpbb/cache/driver/redis.php

@@ -157,4 +157,3 @@ class redis extends \phpbb\cache\driver\memory
 		return false;
 	}
 }
-

phpBB/phpbb/request/deactivated_super_global.php

@@ -112,4 +112,3 @@ class deactivated_super_global implements \ArrayAccess, \Countable, \IteratorAgg
 		$this->error();
 	}
 }
-