change property visibility for Writer::null_handling_mode

thephpleague · Mar 24, 2014 · fa5a2db · fa5a2db
1 parent e9dd521
commit fa5a2db
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Writer.php b/src/Writer.php
@@ -66,7 +66,7 @@ class Writer extends AbstractCsv
      *
      * @var integer
      */
-    private $null_handling_mode = self::NULL_AS_EXCEPTION;
+    protected $null_handling_mode = self::NULL_AS_EXCEPTION;
 
     /**
      * The constructor