Ensure proxy connection is closed in proxyRaw function

kumapower17 · aldas · commit 53b692c4d4de · 2025-10-26T19:26:29.000+02:00
(#2837)
diff --git a/middleware/proxy.go b/middleware/proxy.go
@@ -158,6 +158,7 @@ func proxyRaw(t *ProxyTarget, c echo.Context, config ProxyConfig) http.Handler {
 			c.Set("_error", echo.NewHTTPError(http.StatusBadGateway, fmt.Sprintf("proxy raw, dial error=%v, url=%s", err, t.URL)))
 			return
 		}
+		defer out.Close()
 
 		// Write header
 		err = r.Write(out)

Original file line number	Diff line number	Diff line change
`@@ -158,6 +158,7 @@ func proxyRaw(t *ProxyTarget, c echo.Context, config ProxyConfig) http.Handler {`
`158`	`158`	`c.Set("_error", echo.NewHTTPError(http.StatusBadGateway, fmt.Sprintf("proxy raw, dial error=%v, url=%s", err, t.URL)))`
`159`	`159`	`return`
`160`	`160`	`}`
	`161`	`+ defer out.Close()`
`161`	`162`
`162`	`163`	`// Write header`
`163`	`164`	`err = r.Write(out)`