diff -r 6f4d3ab2f2ed -r a65157d76fee pidgin/gtkwebviewtoolbar.c
--- a/pidgin/gtkwebviewtoolbar.c	Fri Sep 08 20:22:37 2017 -0400
+++ b/pidgin/gtkwebviewtoolbar.c	Sat Sep 09 04:21:27 2017 -0400
@@ -1187,6 +1187,19 @@
 	update_buttons(toolbar);
 }
 
+#if GTK_CHECK_VERSION(3,22,0)
+
+static void
+pidgin_menu_clicked(GtkWidget *button, GtkMenu *menu)
+{
+	if (gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(button))) {
+		gtk_widget_show_all(GTK_WIDGET(menu));
+		gtk_menu_popup_at_widget(menu, button, GDK_GRAVITY_SOUTH_WEST, GDK_GRAVITY_NORTH_WEST, NULL);
+	}
+}
+
+#else /* GTK+ 3.22.0 */
+
 /* This comes from gtkmenutoolbutton.c from gtk+
  * Copyright (C) 2003 Ricardo Fernandez Pascual
  * Copyright (C) 2004 Paolo Borelli
@@ -1223,6 +1236,8 @@
 	}
 }
 
+#endif /* GTK+ 3.22.0 */
+
 static void
 pidgin_menu_deactivate(GtkWidget *menu, GtkToggleButton *button)
 {