[epiphany/gnome-3-32] web-view: Fix crash when changing reader mode preferences

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 32e47c874b1245a6b4d9769882a416e59ed6e196
Author: Michael Catanzaro <mcatanzaro igalia com>
Date:   Tue Mar 26 22:37:05 2019 +0000

    web-view: Fix crash when changing reader mode preferences
    
    We shouldn't run the signal handler after the web view is destroyed.
    
    Fixes #706
    
    
    (cherry picked from commit 63fcfdd651b2c5ebb451598ba362fd5e3b4ced6e)

 embed/ephy-web-view.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/embed/ephy-web-view.c b/embed/ephy-web-view.c
index 3c634bce1..a7727c59b 100644
--- a/embed/ephy-web-view.c
+++ b/embed/ephy-web-view.c
@@ -2819,13 +2819,13 @@ ephy_web_view_init (EphyWebView *web_view)
   web_view->history_service = ephy_embed_shell_get_global_history_service (ephy_embed_shell_get_default ());
   web_view->history_service_cancellable = g_cancellable_new ();
 
-  g_signal_connect (EPHY_SETTINGS_READER, "changed::" EPHY_PREFS_READER_FONT_STYLE,
-                    G_CALLBACK (reader_setting_changed_cb),
-                    web_view);
+  g_signal_connect_object (EPHY_SETTINGS_READER, "changed::" EPHY_PREFS_READER_FONT_STYLE,
+                           G_CALLBACK (reader_setting_changed_cb),
+                           web_view, 0);
 
-  g_signal_connect (EPHY_SETTINGS_READER, "changed::" EPHY_PREFS_READER_COLOR_SCHEME,
-                    G_CALLBACK (reader_setting_changed_cb),
-                    web_view);
+  g_signal_connect_object (EPHY_SETTINGS_READER, "changed::" EPHY_PREFS_READER_COLOR_SCHEME,
+                           G_CALLBACK (reader_setting_changed_cb),
+                           web_view, 0);
 
   g_signal_connect (web_view, "decide-policy",
                     G_CALLBACK (decide_policy_cb),