update

Author: tgross35

library/compiler-builtins/crates/josh-sync/src/sync.rs

@@ -179,9 +179,10 @@ impl GitSync {
 
         if Command::new("git")
             .args(["-C", &rustc_git, "fetch", &user_rust_url])
-            .output()
+            // .output()
+            .status()
             .expect("could not run fetch")
-            .status
+            // .status
             .success()
         {
             panic!(