++

tools/engine_tool/lib/src/commands/run_command.dart

@@ -158,9 +158,9 @@ See `flutter run --help` for a listing
 
     // First build the host.
     int r = await runBuild(
-      environment, 
-      hostBuild, 
-      extraGnArgs: extraGnArgs, 
+      environment,
+      hostBuild,
+      extraGnArgs: extraGnArgs,
       enableRbe: useRbe,
     );
     if (r != 0) {
@@ -170,9 +170,9 @@ See `flutter run --help` for a listing
     // Now build the target if it isn't the same.
     if (hostBuild.name != build.name) {
       r = await runBuild(
-        environment, 
-        build, 
-        extraGnArgs: extraGnArgs, 
+        environment,
+        build,
+        extraGnArgs: extraGnArgs,
         enableRbe: useRbe,
       );
       if (r != 0) {

tools/engine_tool/lib/src/commands/test_command.dart

@@ -98,8 +98,8 @@ et test //flutter/fml:fml_benchmarks  # Run a single test target in `//flutter/f
     // TODO(johnmccutchan): runBuild manipulates buildTargets and adds some
     // targets listed in Build. Fix this.
     final int buildExitCode = await runBuild(
-      environment, 
-      build, 
+      environment,
+      build,
       targets: buildTargets,
       enableRbe: useRbe,
     );

tools/engine_tool/lib/src/environment.dart

@@ -52,7 +52,7 @@ final class Environment {
   /// This is a heuristic based on the presence of certain directories in the
   /// engine repo; it is not a guarantee that remote builds will work (due to
   /// authentication, network, or other issues).
-  /// 
+  ///
   /// **Note**: This calls does synchronous I/O.
   bool hasRbeConfigInTree() {
     final String rbeConfigPath = p.join(