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Diffstat (limited to 'compiler/rustc_error_codes/src/error_codes/E0636.md')
| -rw-r--r-- | compiler/rustc_error_codes/src/error_codes/E0636.md | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/compiler/rustc_error_codes/src/error_codes/E0636.md b/compiler/rustc_error_codes/src/error_codes/E0636.md new file mode 100644 index 000000000..57cf72db5 --- /dev/null +++ b/compiler/rustc_error_codes/src/error_codes/E0636.md @@ -0,0 +1,9 @@ +A `#![feature]` attribute was declared multiple times. + +Erroneous code example: + +```compile_fail,E0636 +#![allow(stable_features)] +#![feature(rust1)] +#![feature(rust1)] // error: the feature `rust1` has already been declared +``` |