Formatting fix.
diff --git a/buildkite/bazelci.py b/buildkite/bazelci.py
index cfb3507..56da04d 100644
--- a/buildkite/bazelci.py
+++ b/buildkite/bazelci.py
@@ -1736,7 +1736,9 @@
 
     return create_step(
         label=":rotating_light: Emergency :rotating_light:",
-        commands=['buildkite-agent annotate --append --style={} --context "omg" "{}"'.format(style, text)],
+        commands=[
+            'buildkite-agent annotate --append --style={} --context "omg" "{}"'.format(style, text)
+        ],
     )