Store sub-path aliases into the drupal_lookup_path() static cache.
File
-
./
subpathauto.module, line 147
Code
function subpathauto_cache_subpath_alias($source, $alias, $langcode) {
$cache =& drupal_static('drupal_lookup_path');
$cache['map'][$langcode][$source] = $alias;
unset($cache['no_source'][$langcode][$alias]);
}