From 28121eec7731353446926dec473f044840411394 Mon Sep 17 00:00:00 2001
From: Ben Wiley Sittler <bsittler@gmail.com>
Date: Mon, 3 Nov 2008 21:58:17 +0000
Subject: [PATCH] do not add history entries for iframe transitions

---
 caca-php/examples/www/export.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/caca-php/examples/www/export.php b/caca-php/examples/www/export.php
index 78f33b4..e39b09f 100644
--- a/caca-php/examples/www/export.php
+++ b/caca-php/examples/www/export.php
@@ -57,7 +57,7 @@ update_preview = function (select)
 		{
 			newLocation = self.location.pathname + '?format=' + encodeURIComponent(format);
 		}
-		self.frames[0].location = newLocation;
+		self.frames[0].location.replace(newLocation, true);
 	}
 	catch (e)
 	{