Fix for nil case

TykTechnologies · Jul 10, 2023 · f91e694 · f91e694
1 parent b17f8c9
commit f91e694
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/gateway/reverse_proxy.go b/gateway/reverse_proxy.go
@@ -1203,16 +1203,20 @@ func (p *ReverseProxy) WrappedServeHTTP(rw http.ResponseWriter, req *http.Reques
 	}
 
 	if createTransport {
-		oldTransport := p.TykAPISpec.HTTPTransport.transport
- 		// Prevent new idle connections to be generated.
- 		oldTransport.DisableKeepAlives = true
+		var oldTransport *http.Transport
+
+		if p.TykAPISpec.HTTPTransport != nil {
+			oldTransport = p.TykAPISpec.HTTPTransport.transport
+			// Prevent new idle connections to be generated.
+			oldTransport.DisableKeepAlives = true
+		}
 
 		_, timeout := p.CheckHardTimeoutEnforced(p.TykAPISpec, req)
 		p.TykAPISpec.HTTPTransport = p.httpTransport(timeout, rw, req, outreq)
 		p.TykAPISpec.HTTPTransportCreated = time.Now()
 
 
- 		if p.TykAPISpec.HTTPTransport != nil {
+ 		if oldTransport != nil {
  			oldTransport.CloseIdleConnections()
  		}		
 	}