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gds-render
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LayerSettings: Fix memory leak: GList of layer infos was not freed. Add 

dispose to LayerSettings which takes care of this task.
This commit is contained in:
Mario Hüttel 2019-08-23 21:38:59 +02:00
parent d5dde3658d
commit cae6a9c6c3
1 changed files with 28 additions and 11 deletions
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39
layer/layer-info.c
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@ -39,9 +39,36 @@ static void layer_settings_init(LayerSettings *self)
self->layer_infos = NULL;
}
static void layer_info_delete_with_name(struct layer_info *const info)
{
if (!info)
return;
if (info->name)
free(info->name);
free(info);
}
static void layer_settings_dispose(GObject *obj)
{
LayerSettings *self;
self = GDS_RENDER_LAYER_SETTINGS(obj);
if (self->layer_infos) {
g_list_free_full(self->layer_infos, (GDestroyNotify)layer_info_delete_with_name);
self->layer_infos = NULL;
}
G_OBJECT_CLASS(layer_settings_parent_class)->dispose(obj);
}
static void layer_settings_class_init(LayerSettingsClass *klass)
{
(void)klass;
GObjectClass *oclass;
oclass = G_OBJECT_CLASS(klass);
oclass->dispose = layer_settings_dispose;
return;
}
@ -76,16 +103,6 @@ static struct layer_info *layer_info_copy(const struct layer_info * const info)
return copy;
}
static void layer_info_delete_with_name(struct layer_info *const info)
{
if (!info)
return;
if (info->name)
free(info->name);
free(info);
}
LayerSettings *layer_settings_new()
{
return g_object_new(GDS_RENDER_TYPE_LAYER_SETTINGS, NULL);