From: Gustavo André dos Santos Lopes <cataphract@php.net>
Date: Wed, 7 Sep 2011 15:28:12 +0000 (+0000)
Subject: - Fixed doc bug #54657: Function parameters can no longer be named after
X-Git-Tag: php-5.5.0alpha1~1228
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=26a80c72afa5dd131b6b56f15d0c92cd20197cd6;p=php

- Fixed doc bug #54657: Function parameters can no longer be named after
  superglobal variables.
---

diff --git a/UPGRADING b/UPGRADING
index 6ff8ad9f47..bd73451a5f 100755
--- a/UPGRADING
+++ b/UPGRADING
@@ -102,6 +102,10 @@ UPGRADE NOTES - PHP X.Y
   $test = new StdClass;
   $test->baz = 1;
 
+- In previous versions, names of superglobals could be used for parameter
+  names, thereby shadowing the corresponding superglobal. This now causes a
+  fatal error such as "Cannot re-assign auto-global variable GLOBALS".
+
 =====================================
 4. Changes made to existing functions
 =====================================