Removed an unnecessary nil assignment

2013-06-28 18:46:25 -04:00 · 2013-06-28 18:46:25 -04:00 · e9e0d3c1c5
commit e9e0d3c1c5
parent 6a2aee3043
1 changed files with 0 additions and 1 deletions
--- a/docs/registry.go
+++ b/docs/registry.go
@ -132,7 +132,6 @@ func (r *Registry) setUserAgent(req *http.Request, extra ...VersionChecker) {
 	}

 	header, _ := json.Marshal(userAgent)
-	userAgent = nil
 	req.Header.Set("User-Agent", string(header))
 	return
 }