replace lists with tuples for keyword args

This commit is contained in:
adam j hartz 2015-11-29 20:27:11 -05:00
parent b6c221fd2a
commit de1bde3b0e

View file

@ -116,7 +116,7 @@ class PromptToolkitShell(BaseShell):
return get_tokens, custom_style
def _xonsh_style(tokens=[], cstyles=[]):
def _xonsh_style(tokens=tuple(), cstyles=tuple()):
class XonshStyle(Style):
styles = {
Whitespace: "GRAY",