add a space back

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Lynn Cyrin 2019-06-05 00:36:14 -07:00
parent 2d641d1668
commit 691f1b6074
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@ -84,7 +84,7 @@ time="2015-03-26T01:27:38-04:00" level=fatal method=github.com/sirupsen/arcticcr
```
Note that this does add measurable overhead - the cost will depend on the version of Go, but is
between 20 and 40% in recent tests with 1.6 and 1.7. You can validate this in your
environment via benchmarks:
environment via benchmarks:
```
go test -bench=.*CallerTracing
```