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authorbors <bors@rust-lang.org>2022-08-19 11:19:06 +0000
committerbors <bors@rust-lang.org>2022-08-19 11:19:06 +0000
commit868dba9f65a40ffd406baba9ca301b4dc33ff641 (patch)
tree5ad7dfee4e1721328930d7db626f57dd81f0fe9d /clippy_utils/src
parenteeaaba3713d6590459f4516a783fbf76b3e59c2f (diff)
parent1bf88414790bacf5773bd7f19f0c58e183d0ca7c (diff)
Auto merge of #9295 - Guilherme-Vasconcelos:manual-empty-string-creation, r=dswij
Add `manual_empty_string_creations` lint

Closes #2972

- [x] Followed [lint naming conventions][lint_naming]
- [x] Added passing UI tests (including committed `.stderr` file)
- [x] `cargo test` passes locally
- [x] Executed `cargo dev update_lints`
- [x] Added lint documentation
- [x] Run `cargo dev fmt`

changelog: [`manual_empty_string_creations`]: Add lint for empty String not being created with `String::new()`
Diffstat (limited to 'clippy_utils/src')
-rw-r--r--clippy_utils/src/msrvs.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/clippy_utils/src/msrvs.rs b/clippy_utils/src/msrvs.rs
index 7fa0046a267..62020e21c81 100644
--- a/clippy_utils/src/msrvs.rs
+++ b/clippy_utils/src/msrvs.rs
@@ -32,8 +32,8 @@ msrv_aliases! {
     1,30,0 { ITERATOR_FIND_MAP, TOOL_ATTRIBUTES }
     1,28,0 { FROM_BOOL }
     1,26,0 { RANGE_INCLUSIVE, STRING_RETAIN }
+    1,24,0 { IS_ASCII_DIGIT }
     1,18,0 { HASH_MAP_RETAIN, HASH_SET_RETAIN }
     1,17,0 { FIELD_INIT_SHORTHAND, STATIC_IN_CONST, EXPECT_ERR }
     1,16,0 { STR_REPEAT }
-    1,24,0 { IS_ASCII_DIGIT }
 }