Fixed the Optionable._type method for empty lists.

2020-08-11 13:20:01 -03:00 · 2020-08-11 13:20:01 -03:00 · acfb74335b
parent 6d09d662be
commit acfb74335b
1 changed files with 2 additions and 0 deletions
--- a/kiplot/optionable.py
+++ b/kiplot/optionable.py
@ -72,6 +72,8 @@ class Optionable(object):
        if isinstance(v, dict):
            return 'dict'
        if isinstance(v, list):
+            if len(v) == 0:
+                return 'list(string)'
            return 'list({})'.format(Optionable._typeof(v[0]))
        return 'None'