[epiphany] Revert "session: keep window alive when parsing session"

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 0e83ec8221df21bacedc455abda43c8c128d6a8b
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Sun Feb 9 18:29:12 2020 +0000

    Revert "session: keep window alive when parsing session"
    
    This reverts commit 32ecc8614698d5a1ce720a8815146c1550edace7

 src/ephy-session.c | 4 ----
 1 file changed, 4 deletions(-)
---
diff --git a/src/ephy-session.c b/src/ephy-session.c
index a84b5d35a..3a4139736 100644
--- a/src/ephy-session.c
+++ b/src/ephy-session.c
@@ -1099,8 +1099,6 @@ static void
 session_parser_context_free (SessionParserContext *context)
 {
   g_object_unref (context->session);
-  if (context->window)
-    g_object_unref (context->window);
 
   g_free (context);
 }
@@ -1113,9 +1111,7 @@ session_parse_window (SessionParserContext  *context,
   GdkRectangle geometry = { -1, -1, 0, 0 };
   guint i;
 
-  g_assert (!context->window);
   context->window = ephy_window_new ();
-  g_object_ref (context->window);
 
   for (i = 0; names[i]; i++) {
     gulong int_value;