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Diffstat (limited to 'crates/toolchain/src/lib.rs')
| -rw-r--r-- | crates/toolchain/src/lib.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/toolchain/src/lib.rs b/crates/toolchain/src/lib.rs index b05da76916..67bdad2aad 100644 --- a/crates/toolchain/src/lib.rs +++ b/crates/toolchain/src/lib.rs @@ -35,7 +35,7 @@ fn get_path_for_executable(executable_name: &'static str) -> PathBuf { // example: for cargo, this tries ~/.cargo/bin/cargo // It seems that this is a reasonable place to try for cargo, rustc, and rustup let env_var = executable_name.to_ascii_uppercase(); - if let Some(path) = env::var_os(&env_var) { + if let Some(path) = env::var_os(env_var) { return path.into(); } |