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| author | ljedrz <ljedrz@gmail.com> | 2018-10-12 16:16:00 +0200 |
|---|---|---|
| committer | ljedrz <ljedrz@gmail.com> | 2018-10-19 09:45:45 +0200 |
| commit | d28aed6dc45ffccc790469cb04f3f775ddb2283a (patch) | |
| tree | c1a3c356ba1ffc8173746e03f0f630ae4032624f /src/librustc_codegen_utils | |
| parent | cb5e1b93e300cf9772a24c6de27d9f21cdae3123 (diff) | |
| download | rust-d28aed6dc45ffccc790469cb04f3f775ddb2283a.tar.gz rust-d28aed6dc45ffccc790469cb04f3f775ddb2283a.zip | |
Prefer unwrap_or_else to unwrap_or in case of function calls/allocations
Diffstat (limited to 'src/librustc_codegen_utils')
| -rw-r--r-- | src/librustc_codegen_utils/link.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc_codegen_utils/link.rs b/src/librustc_codegen_utils/link.rs index 3d47f91a623..2a1fbe6ace5 100644 --- a/src/librustc_codegen_utils/link.rs +++ b/src/librustc_codegen_utils/link.rs @@ -103,7 +103,7 @@ pub fn filename_for_metadata(sess: &Session, let libname = format!("{}{}", crate_name, sess.opts.cg.extra_filename); let out_filename = outputs.single_output_file.clone() - .unwrap_or(outputs.out_directory.join(&format!("lib{}.rmeta", libname))); + .unwrap_or_else(|| outputs.out_directory.join(&format!("lib{}.rmeta", libname))); check_file_is_writeable(&out_filename, sess); |