Update the code to better reflect recommended style:

Use != instead of <> since <> is documented as "obsolescent".
Use "is" and "is not" when comparing with None or type objects.
This commit is contained in:
Fred Drake 2000-12-12 23:11:42 +00:00
parent 63596aeb33
commit 132dce2246
55 changed files with 520 additions and 519 deletions

View file

@ -71,7 +71,7 @@ syntax_error = 'syntax error'
# May raise syntax_error.
#
def parse_expr(tokens):
if (not tokens) or tokens[0] <> '(':
if (not tokens) or tokens[0] != '(':
raise syntax_error, 'expected "("'
tokens = tokens[1:]
expr = []