From 2500fe2a53092a450e9204d00a35d963314b5acc Mon Sep 17 00:00:00 2001
From: William S Fulton <wsf@fultondesigns.co.uk>
Date: Wed, 9 Nov 2005 22:27:32 +0000
Subject: [PATCH] comment added

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@7829 626c5289-ae23-0410-ae9c-e8d60b6d4f22
---
 Lib/perl5/noembed.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Lib/perl5/noembed.h b/Lib/perl5/noembed.h
index 3ab90f122..3a4cd4325 100644
--- a/Lib/perl5/noembed.h
+++ b/Lib/perl5/noembed.h
@@ -1,3 +1,6 @@
+/* Workaround perl5 global namespace pollution. Note that undefining library
+ * functions like fopen will not solve the problem on all platforms as fopen
+ * might be a macro on Windows but not necessarily on other operating systems. */
 #ifdef do_open
   #undef do_open
 #endif