[epiphany] web-view: Improve a comment

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 99f101b16c892eaf7fc06b02cbb46e4d7f9691d2
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Mon Oct 31 21:08:03 2016 -0500

    web-view: Improve a comment

 embed/ephy-web-view.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/embed/ephy-web-view.c b/embed/ephy-web-view.c
index 79c77fc..9292742 100644
--- a/embed/ephy-web-view.c
+++ b/embed/ephy-web-view.c
@@ -1614,6 +1614,7 @@ load_changed_cb (WebKitWebView  *web_view,
           ephy_embed_shell_get_mode (ephy_embed_shell_get_default ()) != EPHY_EMBED_SHELL_MODE_INCOGNITO) {
         /* FIXME: The 1s delay is a workaround to allow time to render the page and get a favicon.
          * https://bugzilla.gnome.org/show_bug.cgi?id=761065
+         * https://bugs.webkit.org/show_bug.cgi?id=164180
          */
         if (view->snapshot_timeout_id == 0) {
           view->snapshot_timeout_id = g_timeout_add_seconds_full (G_PRIORITY_LOW, 1,