diff options
Diffstat (limited to 'src/librustc_error_codes/error_codes')
| -rw-r--r-- | src/librustc_error_codes/error_codes/E0522.md | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/librustc_error_codes/error_codes/E0522.md b/src/librustc_error_codes/error_codes/E0522.md index e4756c384c4..83272314a87 100644 --- a/src/librustc_error_codes/error_codes/E0522.md +++ b/src/librustc_error_codes/error_codes/E0522.md @@ -1,7 +1,5 @@ -The lang attribute is intended for marking special items that are built-in to -Rust itself. This includes special traits (like `Copy` and `Sized`) that affect -how the compiler behaves, as well as special functions that may be automatically -invoked (such as the handler for out-of-bounds accesses when indexing a slice). +The lang attribute was used in an invalid context. + Erroneous code example: ```compile_fail,E0522 @@ -12,3 +10,8 @@ fn cookie() -> ! { // error: definition of an unknown language item: `cookie` loop {} } ``` + +The lang attribute is intended for marking special items that are built-in to +Rust itself. This includes special traits (like `Copy` and `Sized`) that affect +how the compiler behaves, as well as special functions that may be automatically +invoked (such as the handler for out-of-bounds accesses when indexing a slice). |