From 443f4908cb5ebd9ea9d79a7ea1e577a7b116b845 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <pj@pehjota.net>
Date: Wed, 20 Dec 2017 23:10:41 -0500
Subject: mq_tab_page_set_title(): Block and unblock title handler

---
diff --git a/src/tab-page.c b/src/tab-page.c
index c695e1b..5d0a998 100644
--- a/src/tab-page.c
+++ b/src/tab-page.c
@@ -47,6 +47,7 @@ struct _MqTabPage {
 	GtkWidget     *label;
 	const gchar   *title;
 	WebKitWebView *web_view;
+	gulong         title_handler_id;
 	GtkWidget     *navigation_toolbar;
 };
 
@@ -87,8 +88,8 @@ init_non_root(MqTabPage *tab_page)
 
 	tab_page->web_view = WEBKIT_WEB_VIEW(mq_web_view_new(tab_page,
 			tab_page->uri));
-	g_signal_connect(tab_page->web_view, "notify::title",
-		G_CALLBACK(title_cb), tab_page);
+	tab_page->title_handler_id = g_signal_connect(tab_page->web_view,
+		"notify::title", G_CALLBACK(title_cb), tab_page);
 
 	tab_page->label = mq_tab_label_new(tab_page,
 		MQ_WEB_VIEW(tab_page->web_view));
@@ -292,7 +293,15 @@ mq_tab_page_get_title(MqTabPage *tab_page)
 void
 mq_tab_page_set_title(MqTabPage *tab_page, const gchar *title)
 {
-	tab_page->title = title;
+	if (title) {
+		tab_page->title = title;
+		g_signal_handler_block(tab_page->web_view,
+			tab_page->title_handler_id);
+	} else {
+		tab_page->title = webkit_web_view_get_title(tab_page->web_view);
+		g_signal_handler_unblock(tab_page->web_view,
+			tab_page->title_handler_id);
+	}
 	mq_notebook_update_tab_title(
 		MQ_NOTEBOOK(gtk_widget_get_parent(GTK_WIDGET(tab_page))),
 		tab_page,
--
cgit v0.9.1