Hint ./mach fmt

servo · Nov 7, 2018 · 694991a · 694991a
1 parent b93d4b2
commit 694991a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/python/servo/testing_commands.py b/python/servo/testing_commands.py
@@ -331,6 +331,8 @@ def test_tidy(self, all_files, no_progress, self_test, stylo):
             tidy_failed = tidy.scan(not all_files, not no_progress, stylo=stylo)
             self.install_rustfmt()
             rustfmt_failed = self.call_rustup_run(["cargo", "fmt", "--", "--check"])
+            if rustfmt_failed:
+                print("Run `./mach fmt` to fix the formatting")
             return tidy_failed or manifest_dirty or rustfmt_failed
 
     @Command('test-webidl',