Update src/bootstrap/src/core/builder/cargo.rs

Hayden602 · Kobzol · web-flow · commit 515d8108292e · 2025-09-15T09:01:12.000Z
Co-authored-by: Jakub Beránek &lt;berykubik@gmail.com&gt;
diff --git a/src/bootstrap/src/core/builder/cargo.rs b/src/bootstrap/src/core/builder/cargo.rs
@@ -682,7 +682,7 @@ impl Builder<'_> {
 
         // Add parallel frontend threads configuration
         if let Some(threads) = self.config.rust_parallel_frontend_threads {
-            rustflags.arg(&format!("-Zthreads={}", threads));
+            rustflags.arg(&format!("-Zthreads={threads}"));
         }
 
         for (restricted_mode, name, values) in EXTRA_CHECK_CFGS {

Original file line number	Diff line number	Diff line change
`@@ -682,7 +682,7 @@ impl Builder<'_> {`
`682`	`682`
`683`	`683`	`// Add parallel frontend threads configuration`
`684`	`684`	`if let Some(threads) = self.config.rust_parallel_frontend_threads {`
`685`		`- rustflags.arg(&format!("-Zthreads={}", threads));`
	`685`	`+ rustflags.arg(&format!("-Zthreads={threads}"));`
`686`	`686`	`}`
`687`	`687`
`688`	`688`	`for (restricted_mode, name, values) in EXTRA_CHECK_CFGS {`