Fixing clone issue for Column objects

Nik Barham · Nik Barham · commit f048370a020d · 2018-04-06T12:12:12.000Z
diff --git a/src/Database/QueryBuilder/Column.php b/src/Database/QueryBuilder/Column.php
@@ -14,8 +14,6 @@
 
 class Column implements Renderable
 {
-    protected $sqlstring;
-    
     protected $database;
     protected $schema;
     protected $column;
@@ -109,11 +107,6 @@ public function __construct($column)
         
         throw new Exception\QueryBuilder('Cannot resolve column name', $column);
     }
-
-    public function __clone()
-    {
-        $this->sqlstring = clone $this->sqlstring;
-    }
     
     public function escape(string $name) : string
     {

Original file line number	Diff line number	Diff line change
`@@ -14,8 +14,6 @@`
`14`	`14`
`15`	`15`	`class Column implements Renderable`
`16`	`16`	`{`
`17`		`- protected $sqlstring;`
`18`		`-`
`19`	`17`	`protected $database;`
`20`	`18`	`protected $schema;`
`21`	`19`	`protected $column;`
`@@ -109,11 +107,6 @@ public function __construct($column)`
`109`	`107`
`110`	`108`	`throw new Exception\QueryBuilder('Cannot resolve column name', $column);`
`111`	`109`	`}`
`112`		`-`
`113`		`- public function __clone()`
`114`		`- {`
`115`		`- $this->sqlstring = clone $this->sqlstring;`
`116`		`- }`
`117`	`110`
`118`	`111`	`public function escape(string $name) : string`
`119`	`112`	`{`