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| author | Aleksey Kladov <[email protected]> | 2020-12-01 10:53:12 +0000 |
|---|---|---|
| committer | Aleksey Kladov <[email protected]> | 2020-12-01 10:53:39 +0000 |
| commit | 6f51f728a114078a0c3a029fc66cfb8c4daf9a28 (patch) | |
| tree | 21a6ec1454180e7cec86a3a2efae000d70a07096 /crates/ide/src/references/rename.rs | |
| parent | 455a0cfda2121596deb13ca3f40a83c98b32863c (diff) | |
Type-safer API for dealing with parameter lists with optional self
Diffstat (limited to 'crates/ide/src/references/rename.rs')
| -rw-r--r-- | crates/ide/src/references/rename.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/ide/src/references/rename.rs b/crates/ide/src/references/rename.rs index 731457696..64fe8bd65 100644 --- a/crates/ide/src/references/rename.rs +++ b/crates/ide/src/references/rename.rs | |||
| @@ -241,7 +241,7 @@ fn rename_to_self( | |||
| 241 | return Err(RenameError("Method already has a self parameter".to_string())); | 241 | return Err(RenameError("Method already has a self parameter".to_string())); |
| 242 | } | 242 | } |
| 243 | 243 | ||
| 244 | let params = fn_def.params(sema.db); | 244 | let params = fn_def.assoc_fn_params(sema.db); |
| 245 | let first_param = | 245 | let first_param = |
| 246 | params.first().ok_or_else(|| RenameError("Method has no parameters".into()))?; | 246 | params.first().ok_or_else(|| RenameError("Method has no parameters".into()))?; |
| 247 | let first_param_ty = first_param.ty(); | 247 | let first_param_ty = first_param.ty(); |