use package name correctly (#5827)

cmd/routers.go

@@ -19,7 +19,7 @@ package cmd
 import (
 	"net/http"
 
-	router "github.com/gorilla/mux"
+	"github.com/gorilla/mux"
 )
 
 func newObjectLayerFn() (layer ObjectLayer) {
@@ -34,27 +34,27 @@ func newCacheObjectsFn() CacheObjectLayer {
 }
 
 // Composed function registering routers for only distributed XL setup.
-func registerDistXLRouters(mux *router.Router, endpoints EndpointList) error {
+func registerDistXLRouters(router *mux.Router, endpoints EndpointList) error {
 	// Register storage rpc router only if its a distributed setup.
-	err := registerStorageRPCRouters(mux, endpoints)
+	err := registerStorageRPCRouters(router, endpoints)
 	if err != nil {
 		return err
 	}
 
 	// Register distributed namespace lock.
-	err = registerDistNSLockRouter(mux, endpoints)
+	err = registerDistNSLockRouter(router, endpoints)
 	if err != nil {
 		return err
 	}
 
 	// Register S3 peer communication router.
-	err = registerS3PeerRPCRouter(mux)
+	err = registerS3PeerRPCRouter(router)
 	if err != nil {
 		return err
 	}
 
 	// Register RPC router for web related calls.
-	return registerBrowserPeerRPCRouter(mux)
+	return registerBrowserPeerRPCRouter(router)
 }
 
 // List of some generic handlers which are applied for all incoming requests.
@@ -100,38 +100,38 @@ var globalHandlers = []HandlerFunc{
 func configureServerHandler(endpoints EndpointList) (http.Handler, error) {
 	// Initialize router. `SkipClean(true)` stops gorilla/mux from
 	// normalizing URL path minio/minio#3256
-	mux := router.NewRouter().SkipClean(true)
+	router := mux.NewRouter().SkipClean(true)
 
 	// Initialize distributed NS lock.
 	if globalIsDistXL {
-		registerDistXLRouters(mux, endpoints)
+		registerDistXLRouters(router, endpoints)
 	}
 
 	// Add Admin RPC router
-	err := registerAdminRPCRouter(mux)
+	err := registerAdminRPCRouter(router)
 	if err != nil {
 		return nil, err
 	}
 
 	// Add Admin router.
-	registerAdminRouter(mux)
+	registerAdminRouter(router)
 
 	// Add healthcheck router
-	registerHealthCheckRouter(mux)
+	registerHealthCheckRouter(router)
 
 	// Add server metrics router
-	registerMetricsRouter(mux)
+	registerMetricsRouter(router)
 
 	// Register web router when its enabled.
 	if globalIsBrowserEnabled {
-		if err := registerWebRouter(mux); err != nil {
+		if err := registerWebRouter(router); err != nil {
 			return nil, err
 		}
 	}
 
 	// Add API router.
-	registerAPIRouter(mux)
+	registerAPIRouter(router)
 
 	// Register rest of the handlers.
-	return registerHandlers(mux, globalHandlers...), nil
+	return registerHandlers(router, globalHandlers...), nil
 }