Revert "Remove unnecessary duplicate variable"

This reverts commit 69872685.

Revert "Remove unnecessary duplicate variable"
This reverts commit 69872685.
0044b862 · Jacob Vosmaer · 7415226f · 0044b862
Commit 0044b862 authored Dec 18, 2015 by Jacob Vosmaer
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Showing with 5 additions and 4 deletions

proxy.go proxy.go +5 -4

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--- a/proxy.go
+++ b/proxy.go
@@ -53,12 +53,13 @@ func headerClone(h http.Header) http.Header {
 func (u *upstream) proxyRequest(w http.ResponseWriter, r *http.Request) {
 	// Clone request
-	r.Header = headerClone(r.Header)
+	req := r
+	req.Header = headerClone(r.Header)
 	// Set Workhorse version
-	r.Header.Set("Gitlab-Workhorse", Version)
+	req.Header.Set("Gitlab-Workhorse", Version)
-	rw := newSendFileResponseWriter(w, r)
+	rw := newSendFileResponseWriter(w, req)
 	defer rw.Flush()
-	u.httpProxy.ServeHTTP(&rw, r)
+	u.httpProxy.ServeHTTP(&rw, req)
 }