From 29fd70a5bcdadf758d8d494501c22720ebd79f3f Mon Sep 17 00:00:00 2001
From: Declspeck <declspeck@declblog.com>
Date: Sun, 25 Feb 2018 00:59:20 +0200
Subject: [PATCH] PHP 7.0 compatibility

---
 src/Scope/TreeTraverser.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Scope/TreeTraverser.php b/src/Scope/TreeTraverser.php
index 99f4f73..8e21c1a 100644
--- a/src/Scope/TreeTraverser.php
+++ b/src/Scope/TreeTraverser.php
@@ -22,17 +22,17 @@ class TreeTraverser
     /**
      * Descend into the node being parsed. The default action.
      */
-    public const ACTION_CONTINUE = 0;
+    const ACTION_CONTINUE = 0;
 
     /**
      * Do not descend into the node being parsed. Traversal will continue after the node.
      */
-    public const ACTION_SKIP = 1;
+    const ACTION_SKIP = 1;
 
     /**
      * Stop parsing entirely. `traverse` will return immediately.
      */
-    public const ACTION_END = 2;
+    const ACTION_END = 2;
 
     private $definitionResolver;