Merge pull request #543 from LnL7/push-char-warning

fix single-char-push-str clippy warning
2020-12-10 21:49:13 +01:00 · 2020-12-10 21:49:13 +01:00 · aad9533d4b
parent 2228fa6114 d49a641e76
commit aad9533d4b
1 changed files with 1 additions and 1 deletions
--- a/ofborg/build.rs
+++ b/ofborg/build.rs
@ -557,7 +557,7 @@ impl MetricCollector {
        }})
        .collect();
      output.push_str(&values.join(\"\n\"));
-      output.push_str(\"\n\");
+      output.push('\\n');
 ",
                &mtype.metric_name(),
                &mtype.description(),