regexp: replaced $ with more safe \z

dg · dg · commit baabee52421b · 2012-10-18T18:32:08.000+02:00
diff --git a/src/PhpGenerator/Helpers.php b/src/PhpGenerator/Helpers.php
@@ -188,7 +188,7 @@ public static function formatMember($name)
 	 */
 	public static function isIdentifier($value)
 	{
-		return is_string($value) && preg_match('#^' . self::PHP_IDENT . '$#', $value);
+		return is_string($value) && preg_match('#^' . self::PHP_IDENT . '\z#', $value);
 	}
 
 

Original file line number	Diff line number	Diff line change
`@@ -188,7 +188,7 @@ public static function formatMember($name)`
`188`	`188`	`*/`
`189`	`189`	`public static function isIdentifier($value)`
`190`	`190`	`{`
`191`		`- return is_string($value) && preg_match('#^' . self::PHP_IDENT . '$#', $value);`
	`191`	`+ return is_string($value) && preg_match('#^' . self::PHP_IDENT . '\z#', $value);`
`192`	`192`	`}`
`193`	`193`
`194`	`194`