icon-browser: Stop connecting to ::delete-event

We can just use GtkWindow::hide-on-delete
This commit is contained in:
Matthias Clasen 2017-12-31 12:57:39 -05:00
parent ca227af4ff
commit ff8ba1149d

View File

@ -140,7 +140,7 @@
<property name="modal">True</property>
<property name="use-header-bar">1</property>
<property name="resizable">False</property>
<signal name="delete-event" handler="gtk_widget_hide_on_delete"/>
<property name="hide-on-close">1</property>
<child internal-child="vbox">
<object class="GtkBox">
<child>