diff options
| author | Robert Ancell <robert.ancell@canonical.com> | 2020-06-27 11:15:02 +1200 |
|---|---|---|
| committer | Marek Kašík <mkasik@redhat.com> | 2020-06-30 10:12:55 +0000 |
| commit | 99c9186fd82470c4016f5a7864ec3f1faeb74eb6 (patch) | |
| tree | afd76f3d0487084632ae9d519f50e4574ea9c562 /panels/printers | |
| parent | f103ca3d04e3ead8c29780356c68468ec1fc10b0 (diff) | |
| download | gnome-control-center-99c9186fd82470c4016f5a7864ec3f1faeb74eb6.tar.gz | |
printers: Fix crash on close
It was calling g_free on an object and a warning trying to set a NULL object.
Diffstat (limited to 'panels/printers')
| -rw-r--r-- | panels/printers/cc-printers-panel.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/panels/printers/cc-printers-panel.c b/panels/printers/cc-printers-panel.c index 93cd17f3f..6f18f0dd4 100644 --- a/panels/printers/cc-printers-panel.c +++ b/panels/printers/cc-printers-panel.c @@ -323,7 +323,8 @@ cc_printers_panel_dispose (GObject *object) free_dests (self); g_list_free_full (self->deleted_printers, g_free); self->deleted_printers = NULL; - g_object_set_data (self->reference, "self", NULL); + if (self->reference != NULL) + g_object_set_data (self->reference, "self", NULL); g_clear_object (&self->reference); G_OBJECT_CLASS (cc_printers_panel_parent_class)->dispose (object); @@ -1309,7 +1310,7 @@ cc_printers_panel_init (CcPrintersPanel *self) g_type_ensure (CC_TYPE_PERMISSION_INFOBAR); - g_object_set_data_full (self->reference, "self", self, g_free); + g_object_set_data_full (self->reference, "self", self, NULL); builder_result = gtk_builder_add_objects_from_resource (self->builder, "/org/gnome/control-center/printers/printers.ui", |