[epiphany] web-view: Properly dispose new info bars

[Michael Catanzaro <mcatanzaro src gnome org>]

commit a0ac2cb739a5af5e42947ac802f7e4254ae282c9
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Sat Nov 26 22:15:12 2016 -0600

    web-view: Properly dispose new info bars

 embed/ephy-web-view.c |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)
---
diff --git a/embed/ephy-web-view.c b/embed/ephy-web-view.c
index ad74394..b6343a9 100644
--- a/embed/ephy-web-view.c
+++ b/embed/ephy-web-view.c
@@ -835,6 +835,16 @@ ephy_web_view_dispose (GObject *object)
     view->notification_info_bar = NULL;
   }
 
+  if (view->microphone_info_bar) {
+    g_object_remove_weak_pointer (G_OBJECT (view->microphone_info_bar), (gpointer 
*)&view->microphone_info_bar);
+    view->microphone_info_bar = NULL;
+  }
+
+  if (view->webcam_info_bar) {
+    g_object_remove_weak_pointer (G_OBJECT (view->webcam_info_bar), (gpointer *)&view->webcam_info_bar);
+    view->webcam_info_bar = NULL;
+  }
+
   if (view->password_info_bar) {
     g_object_remove_weak_pointer (G_OBJECT (view->password_info_bar), (gpointer *)&view->password_info_bar);
     view->password_info_bar = NULL;