let's wrap this up

satrs-example/client/src/main.rs

@@ -137,9 +137,7 @@ fn handle_mgm_command(
 ) -> anyhow::Result<()> {
     if let Some(mode) = args.spi_fault {
         if target_id != types::ComponentId::AcsMgm0 {
-            bail!(
-                "SPI fault injection is only supported for MGM0 right now (minisim limitation)"
-            );
+            bail!("SPI fault injection is only supported for MGM0 right now (minisim limitation)");
         }
         inject_mgm_failure(mode.into())?;
     }
@@ -419,7 +417,12 @@ fn inject_mgm_failure(mode: SpiFaultMode) -> anyhow::Result<()> {
                 }
             }
         }
-        Err(e) if matches!(e.kind(), std::io::ErrorKind::WouldBlock | std::io::ErrorKind::TimedOut) => {
+        Err(e)
+            if matches!(
+                e.kind(),
+                std::io::ErrorKind::WouldBlock | std::io::ErrorKind::TimedOut
+            ) =>
+        {
             bail!("minisim not reachable at {sim_addr} (ping timed out) - is it running?");
         }
         Err(e) => return Err(e.into()),