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Diffstat (limited to 'src/tools/clippy/src/docs/err_expect.txt')
-rw-r--r-- | src/tools/clippy/src/docs/err_expect.txt | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/src/tools/clippy/src/docs/err_expect.txt b/src/tools/clippy/src/docs/err_expect.txt deleted file mode 100644 index 1dc83c5ce..000000000 --- a/src/tools/clippy/src/docs/err_expect.txt +++ /dev/null @@ -1,16 +0,0 @@ -### What it does -Checks for `.err().expect()` calls on the `Result` type. - -### Why is this bad? -`.expect_err()` can be called directly to avoid the extra type conversion from `err()`. - -### Example -``` -let x: Result<u32, &str> = Ok(10); -x.err().expect("Testing err().expect()"); -``` -Use instead: -``` -let x: Result<u32, &str> = Ok(10); -x.expect_err("Testing expect_err"); -```
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