[epiphany] Duplicate strings to be used as url in the Up dropdown menu

[Xan Lopez <xan src gnome org>]

commit 387e246e124beb12db50facde83b04dbf04770da
Author: Mario Sanchez Prada <msanchez igalia com>
Date:   Wed Apr 7 11:39:52 2010 +0200

    Duplicate strings to be used as url in the Up dropdown menu
    
    Bug #599156
    
    Signed-off-by: Xan Lopez <xan gnome org>

 src/ephy-navigation-action.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/ephy-navigation-action.c b/src/ephy-navigation-action.c
index c2ebce7..35644ab 100644
--- a/src/ephy-navigation-action.c
+++ b/src/ephy-navigation-action.c
@@ -299,7 +299,7 @@ build_up_menu (EphyNavigationAction *action)
 		EphyNode *node;
 		const char *title = NULL;
 
-		url = l->data;
+		url = g_strdup (l->data);
 
 		if (url == NULL) continue;