代码如下:
if __name__ == '__main__':
min_version = (2,5)
current_version = sys.version_info
if (current_version[0] > min_version[0] or
current_version[0] == min_version[0] and
current_version[1] >= min_version[1]):
else:
print "Your python interpreter is too old. Please consider upgrading."
config = ConfigParser.ConfigParser()
config.read('.hg/settings.ini')
user = config.get('user','name')
password = config.get('user','password')
resource_name = config.get('resource','name')
server_url = config.get('jira','server')
main()
我收到错误:
else:
^
IndentationError: expected an indented block
答案 0 :(得分:6)
你在if语句的if
方面没有任何内容。你的代码直接跳到else
,而python期待一个块("缩进块",确切地说,这就是它告诉你的)
至少,你需要一个只有一个'通过'声明,像这样:
if condition:
pass
else:
# do a lot of stuff here
在这种情况下,如果你真的不想在if
方面做任何事情,那么这样做会更清楚:
if not condition:
# do all of your stuff here
答案 1 :(得分:2)
if
必须包含一个或多个语句,例如:
if (current_version[0] > min_version[0] or
current_version[0] == min_version[0] and
current_version[1] >= min_version[1]):
pass # <-------------------------------------ADDED
else:
# ...
pass
语句是一个什么都不做的占位符语句。