[rustc.git] / src / librustc_error_codes / error_codes / E0725.md

A feature attribute named a feature that was disallowed in the compiler
command line flags.

Erroneous code example:

```ignore (can't specify compiler flags from doctests)
#![feature(never_type)] // error: the feature `never_type` is not in
                        // the list of allowed features
```

Delete the offending feature attribute, or add it to the list of allowed
features in the `-Z allow_features` flag.
Commit	Line	Data
60c5eb7d XL	1	A feature attribute named a feature that was disallowed in the compiler
	2	command line flags.
	3
	4	Erroneous code example:
	5
	6	```ignore (can't specify compiler flags from doctests)
	7	#![feature(never_type)] // error: the feature `never_type` is not in
	8	// the list of allowed features
	9	```
	10
	11	Delete the offending feature attribute, or add it to the list of allowed
	12	features in the `-Z allow_features` flag.