[epiphany] window-commands: Escape URL in web app dialog

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 70d302211f212938e6e481f5a587a28b5143c2ef
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Sat Oct 8 16:11:11 2016 -0500

    window-commands: Escape URL in web app dialog
    
    For the markup parser. Else the dialog will breaks on URLs that include
    characters like &

 src/window-commands.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/src/window-commands.c b/src/window-commands.c
index 71b27f4..9654735 100644
--- a/src/window-commands.c
+++ b/src/window-commands.c
@@ -943,6 +943,7 @@ window_cmd_save_as_application (GSimpleAction *action,
   GdkPixbuf *pixbuf;
   GtkStyleContext *context;
   char *markup;
+  char *escaped_address;
 
   embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window));
   g_return_if_fail (embed != NULL);
@@ -985,10 +986,12 @@ window_cmd_save_as_application (GSimpleAction *action,
   gtk_entry_set_activates_default (GTK_ENTRY (entry), TRUE);
   gtk_box_pack_start (GTK_BOX (box), entry, FALSE, FALSE, 0);
 
-  markup = g_strdup_printf ("<small>%s</small>", ephy_web_view_get_display_address (view));
+  escaped_address = g_markup_escape_text (ephy_web_view_get_display_address (view), -1);
+  markup = g_strdup_printf ("<small>%s</small>", escaped_address);
   label = gtk_label_new (NULL);
   gtk_label_set_markup (GTK_LABEL (label), markup);
   g_free (markup);
+  g_free (escaped_address);
   gtk_box_pack_end (GTK_BOX (box), label, FALSE, FALSE, 0);
   context = gtk_widget_get_style_context (label);
   gtk_style_context_add_class (context, "dim-label");