3 Commits

Author	SHA1	Message	Date
David Wood	0a8cf67e61	Added note referencing issue which added error.	2018-09-07 00:37:44 +02:00
David Wood	8c92cbe90e	Moved let-chain warning/error to ast_validation and changed to unconditional error.	2018-09-02 10:54:28 +02:00
David Wood	2ce56c5ebf	Added warning/error for if-let-chain ambiguity. ... With eRFC 2497, previously accepted ambigious syntax regarding use of `&&` and `||` in if-let and while-let statements should now warn or error depending on the edition. This commit takes a naive approach to detecting ambigious use of `&&` or `||` and will probably need fine tuned to handle all cases.	2018-08-31 16:13:42 +02:00