FlatpakDir: Make empty xa.filter mean no filter

This is useful as it allows us to easily disable a filter via
the system helper.

Closes: #2869
Approved by: alexlarsson
This commit is contained in:
Alexander Larsson
2019-05-02 16:01:59 +02:00
committed by Atomic Bot
parent 72a7f8aa4e
commit bbd108ab80

View File

@@ -11561,7 +11561,12 @@ flatpak_dir_get_remote_filter (FlatpakDir *self,
g_autofree char *group = get_group (remote_name);
if (config)
return g_key_file_get_string (config, group, "xa.filter", NULL);
{
g_autofree char *filter = g_key_file_get_string (config, group, "xa.filter", NULL);
if (filter && *filter != 0)
return g_steal_pointer (&filter);
}
return NULL;
}