bjoernager/rust
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replaced some unwrap_or with unwrap_or_else

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This commit is contained in:
klensy 2021-02-23 23:56:04 +03:00
parent 446d4533e8
commit 5ff1be197e
6 changed files with 11 additions and 11 deletions
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2
compiler/rustc_session/src/filesearch.rs
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@ -169,7 +169,7 @@ pub fn get_or_default_sysroot() -> PathBuf {
// Check if sysroot is found using env::args().next(), and if is not found,
// use env::current_exe() to imply sysroot.
from_env_args_next().unwrap_or(from_current_exe())
from_env_args_next().unwrap_or_else(|| from_current_exe())
}
// The name of the directory rustc expects libraries to be located.