Merge pull request #373 from tsandall/master

Fix delegator return value for single hijacker
2018-02-02 15:21:57 +01:00 · 2018-02-02 15:21:57 +01:00 · ebe4271dac
parent f4fb1b73fb 44a8a1218c
commit ebe4271dac
1 changed files with 1 additions and 1 deletions
--- a/prometheus/promhttp/delegator.go
+++ b/prometheus/promhttp/delegator.go
@ -115,7 +115,7 @@ func init() {
 		}{d, &flusherDelegator{d}, &closeNotifierDelegator{d}}
 	}
 	pickDelegator[hijacker] = func(d *responseWriterDelegator) delegator { // 4
-		return hijackerDelegator{d}
+		return &hijackerDelegator{d}
 	}
 	pickDelegator[hijacker+closeNotifier] = func(d *responseWriterDelegator) delegator { // 5
 		return struct {