network: Fix warning if IPv6 gateway is empty

GtkEntry doesn't like NULL text.

https://bugzilla.gnome.org/show_bug.cgi?id=769230
This commit is contained in:
Bastien Nocera 2016-06-14 13:46:16 +02:00
parent dc14602e55
commit 94e2be8ff6

View file

@ -210,7 +210,7 @@ add_address_row (CEPageIP6 *page,
gtk_label_set_mnemonic_widget (GTK_LABEL (label), widget);
g_signal_connect_swapped (widget, "changed", G_CALLBACK (ce_page_changed), page);
g_object_set_data (G_OBJECT (row), "gateway", widget);
gtk_entry_set_text (GTK_ENTRY (widget), gateway);
gtk_entry_set_text (GTK_ENTRY (widget), gateway ? gateway : "");
gtk_widget_set_margin_start (widget, 10);
gtk_widget_set_margin_end (widget, 10);
gtk_widget_set_hexpand (widget, TRUE);