cleanup(batch): clang-tidy up example (#13070)

coryan · web-flow · commit f18990e12ab7 · 2023-11-08T10:11:27.000-05:00
diff --git a/examples/batch_logging.cc b/examples/batch_logging.cc
@@ -117,7 +117,7 @@ google::cloud::batch::v1::Job CreateTestJob(
 }
 
 void WaitForJob(google::cloud::batch_v1::BatchServiceClient client,
-                std::string job_name) {
+                std::string const& job_name) {
   std::cout << "\nWaiting for " << job_name << std::flush;
   // It takes about 60 seconds to finish a job, so waiting for about 5 minutes
   // seems enough.

Original file line number	Diff line number	Diff line change
`@@ -117,7 +117,7 @@ google::cloud::batch::v1::Job CreateTestJob(`
`117`	`117`	`}`
`118`	`118`
`119`	`119`	`void WaitForJob(google::cloud::batch_v1::BatchServiceClient client,`
`120`		`- std::string job_name) {`
	`120`	`+ std::string const& job_name) {`
`121`	`121`	`std::cout << "\nWaiting for " << job_name << std::flush;`
`122`	`122`	`// It takes about 60 seconds to finish a job, so waiting for about 5 minutes`
`123`	`123`	`// seems enough.`