diff options
Diffstat (limited to 'compiler/rustc_error_codes/src/error_codes/E0551.md')
-rw-r--r-- | compiler/rustc_error_codes/src/error_codes/E0551.md | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/compiler/rustc_error_codes/src/error_codes/E0551.md b/compiler/rustc_error_codes/src/error_codes/E0551.md new file mode 100644 index 000000000..53db559a4 --- /dev/null +++ b/compiler/rustc_error_codes/src/error_codes/E0551.md @@ -0,0 +1,16 @@ +An invalid meta-item was used inside an attribute. + +Erroneous code example: + +```compile_fail,E0551 +#[deprecated(note)] // error! +fn i_am_deprecated() {} +``` + +Meta items are the key-value pairs inside of an attribute. To fix this issue, +you need to give a value to the `note` key. Example: + +``` +#[deprecated(note = "because")] // ok! +fn i_am_deprecated() {} +``` |