diff options
| author | Maan2003 <[email protected]> | 2021-06-13 04:57:19 +0100 |
|---|---|---|
| committer | Maan2003 <[email protected]> | 2021-06-13 04:57:19 +0100 |
| commit | 705f7e6e2644bf5de4255bc05ea8d9d5027c29b0 (patch) | |
| tree | 1bf26189989bb871a86ec4ee612c978be5e5f883 /crates/hir_expand/src | |
| parent | 6cc6dee9e96d55dbbd8593523551a9981a691147 (diff) | |
clippy::clone_on_copy
Diffstat (limited to 'crates/hir_expand/src')
| -rw-r--r-- | crates/hir_expand/src/proc_macro.rs | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/crates/hir_expand/src/proc_macro.rs b/crates/hir_expand/src/proc_macro.rs index 3ad2d3bf7..025e10239 100644 --- a/crates/hir_expand/src/proc_macro.rs +++ b/crates/hir_expand/src/proc_macro.rs | |||
| @@ -45,7 +45,6 @@ impl ProcMacroExpander { | |||
| 45 | let proc_macro = krate_graph[self.krate] | 45 | let proc_macro = krate_graph[self.krate] |
| 46 | .proc_macro | 46 | .proc_macro |
| 47 | .get(id.0 as usize) | 47 | .get(id.0 as usize) |
| 48 | .clone() | ||
| 49 | .ok_or_else(|| err!("No derive macro found."))?; | 48 | .ok_or_else(|| err!("No derive macro found."))?; |
| 50 | 49 | ||
| 51 | // Proc macros have access to the environment variables of the invoking crate. | 50 | // Proc macros have access to the environment variables of the invoking crate. |