Use generator instead of list

9 years ago · 205c6c3c65
1 changed files with 1 additions and 1 deletions
--- a/patacrep/content/tex.py
+++ b/patacrep/content/tex.py
@ -37,7 +37,7 @@ def parse(keyword, argument, contentlist, config):
            )
    filelist = []
    basefolders = itertools.chain(
-        [path.fullpath for path in config['_songdir']],
+        (path.fullpath for path in config['_songdir']),
        files.iter_datadirs(config['datadir']),
        files.iter_datadirs(config['datadir'], 'latex'),
        )