[epiphany] Always update location entry address if unfocused

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 64451de8f7c611d50a5200e89278dc1c6c08c4ca
Author: Michael Catanzaro <mcatanzaro igalia com>
Date:   Sun Aug 17 10:35:02 2014 -0500

    Always update location entry address if unfocused
    
    ephy-location-controller has some suspect code to lock the location
    entry, preventing it from being changed when the current web page
    changes. This is contrary to the behavior of Firefox, which immediately
    updates the location entry when the page changes. I think Firefox's
    behavior is less confusing, since it ensures the correct address is
    always displayed, but I guess the intent of Epiphany's behavior is to
    not change the address if the user is currently typing one.
    
    The problem occurs when the location entry is focused while a new page
    is loading: then the old address remains in the location entry, while
    the title box subtitle gets updated to the new address. Fix this desync
    by always updating the location entry address when the location entry is
    unfocused. This means the location entry will only have the incorrect
    address as long as it is visible, and will be updated to the correct
    address when the title box is shown.
    
    We might additionally want to remove all the locking code so that the
    address is always immediately updated.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=734952

 src/ephy-location-controller.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/ephy-location-controller.c b/src/ephy-location-controller.c
index a7ed552..cfec212 100644
--- a/src/ephy-location-controller.c
+++ b/src/ephy-location-controller.c
@@ -387,6 +387,7 @@ focus_out_event_cb (GtkWidget *entry,
        {
                priv->sync_address_is_blocked = FALSE;
                g_signal_handlers_unblock_by_func (controller, G_CALLBACK (sync_address), entry);
+               sync_address (controller, NULL, entry);
        }
        
        return FALSE;