Fix sparktext Python3...

12 years ago · 26178bff1b
1 changed files with 1 additions and 1 deletions
--- a/pygal/ghost.py
+++ b/pygal/ghost.py
@ -122,7 +122,7 @@ class Ghost(object):
            return u('')

        chart = u('')
-        values = map(lambda x: max(x, 0), values)
+        values = list(map(lambda x: max(x, 0), values))

        vmax = max(values)
        if relative_to is None: