fix: Use correct writer

mrueg · mrueg · commit aebe4103f85a · 2023-03-27T17:22:31.000+02:00
Signed-off-by: Manuel Rüger &lt;manuel@rueg.eu&gt;
diff --git a/pkg/metricshandler/metrics_handler.go b/pkg/metricshandler/metrics_handler.go
@@ -216,7 +216,7 @@ func (m *MetricsHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 
 	// If we send openmetrics, we need to include a EOF directive
 	if contentType == expfmt.FmtOpenMetrics {
-		w.Write([]byte("# EOF\n"))
+		writer.Write([]byte("# EOF\n"))
 	}
 
 	// In case we gzipped the response, we have to close the writer.

Original file line number	Diff line number	Diff line change
`@@ -216,7 +216,7 @@ func (m MetricsHandler) ServeHTTP(w http.ResponseWriter, r http.Request) {`
`216`	`216`
`217`	`217`	`// If we send openmetrics, we need to include a EOF directive`
`218`	`218`	`if contentType == expfmt.FmtOpenMetrics {`
`219`		`- w.Write([]byte("# EOF\n"))`
	`219`	`+ writer.Write([]byte("# EOF\n"))`
`220`	`220`	`}`
`221`	`221`
`222`	`222`	`// In case we gzipped the response, we have to close the writer.`