[epiphany] ephy-session: fix xmlChar* leak

[Claudio Saavedra <csaavedra src gnome org>]

commit a23119894a24081989f1b081f6e6a0b2d3897acc
Author: Pavel Vasin <rat4vier gmail com>
Date:   Thu Sep 13 11:27:10 2012 +0400

    ephy-session: fix xmlChar* leak
    
    https://bugzilla.gnome.org/show_bug.cgi?id=683929

 src/ephy-session.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/src/ephy-session.c b/src/ephy-session.c
index 265a867..ac4c328 100644
--- a/src/ephy-session.c
+++ b/src/ephy-session.c
@@ -969,6 +969,9 @@ parse_embed (xmlNodePtr child,
 				xmlChar* title = xmlGetProp (child, (const xmlChar *) "title");
 			
 				confirm_before_recover (window, (char*) url, (char*) title);
+
+				if (title)
+					xmlFree (title);
 			}
 
 			xmlFree (url);