def update_deps(post, lang, task):
 task.file_dep.update([p for p in post.fragment_deps(lang) if (not p.startswith('####MAGIC####'))])

def update_deps ( post , lang , task ) : task . file_dep . update ( [ p for p in post . fragment_deps ( lang ) if ( not p . startswith ( '####MAGIC####' ) ) ] )
update file dependencies as they might have been updated during compilation .