fix tidy

diff --git a/src/bootstrap/lib.rs b/src/bootstrap/lib.rs
index 5bb9584a8da1c268249363ba75e36dd2ff15e285..996767d97cf4af6a76aa74c7989bdbd8aca01725 100644 (file)
--- a/src/bootstrap/lib.rs
+++ b/src/bootstrap/lib.rs
@@ -958,7 +958,7 @@ fn rustfmt_package_vers(&self) -> String {
     }
 
     fn llvm_tools_vers(&self) -> String {
-        // XXX should we use LLVM version here?
+        // japaric: should we use LLVM version here?
         // let stdout = build_helper::output(
         //     Command::new(self.llvm_out(self.config.build).join("build/bin/llvm-size"))
         //         .arg("--version"),