Allow responseRecorder to be nil

082ae70d · Nimi Wariboko Jr · 2aa958e0 · 082ae70d
Commit 082ae70d authored May 03, 2015 by Nimi Wariboko Jr
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Showing with 5 additions and 3 deletions

middleware/replacer.go middleware/replacer.go +5 -3

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--- a/middleware/replacer.go
+++ b/middleware/replacer.go
@@ -53,9 +53,11 @@ func NewReplacer(r *http.Request, rr *responseRecorder) replacer {
 		"{when}": func() string {
 			return time.Now().Format(timeFormat)
 		}(),
-		"{status}":  strconv.Itoa(rr.status),
-		"{size}":    strconv.Itoa(rr.size),
-		"{latency}": time.Since(rr.start).String(),
+	}
+	if rr != nil {
+		rep["{status}"] = strconv.Itoa(rr.status)
+		rep["{size}"] = strconv.Itoa(rr.size)
+		rep["{latency}"] = time.Since(rr.start).String()
 	}

 	// Header placeholders