small mypy fixes

2019-06-06 09:13:02 -07:00
parent 450d264623
commit ccd87f9e80
7 changed files with 8 additions and 21 deletions
--- a/src/_pytest/assertion/util.py
+++ b/src/_pytest/assertion/util.py
@@ -81,19 +81,12 @@ def _format_lines(lines):
    return result


-# Provide basestring in python3
-try:
-    basestring = basestring
-except NameError:
-    basestring = str
-
-
 def issequence(x):
-    return isinstance(x, Sequence) and not isinstance(x, basestring)
+    return isinstance(x, Sequence) and not isinstance(x, str)


 def istext(x):
-    return isinstance(x, basestring)
+    return isinstance(x, str)


 def isdict(x):