Merge pull request #4638 from kasimtan/phpdoc_fixes

[ci skip] Fixed PHPDoc parameter name and type discrepancies
diff --git a/system/core/compat/standard.php b/system/core/compat/standard.php
index 47d47ae..c54cab9 100644
--- a/system/core/compat/standard.php
+++ b/system/core/compat/standard.php
@@ -62,7 +62,7 @@
 	 * array_column()
 	 *
 	 * @link	http://php.net/array_column
-	 * @param	string	$array
+	 * @param	array	$array
 	 * @param	mixed	$column_key
 	 * @param	mixed	$index_key
 	 * @return	array