From 3a8fed27abed525d388c1c6d0c15a4746a36d5bf Mon Sep 17 00:00:00 2001
From: Saikrishna Edupuganti <saikrishna.edupuganti@intel.com>
Date: Wed, 9 Dec 2020 13:10:34 +0000
Subject: [PATCH] Print err instead of cr.error

Same fix as #174

Signed-off-by: Saikrishna Edupuganti <saikrishna.edupuganti@intel.com>
---
 pfcpiface/upf.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pfcpiface/upf.go b/pfcpiface/upf.go
index 48d187dd7..88f24a897 100644
--- a/pfcpiface/upf.go
+++ b/pfcpiface/upf.go
@@ -343,13 +343,13 @@ func (u *upf) processPDR(ctx context.Context, any *anypb.Any, method string) {
 		return
 	}
 
-	cr, err := u.client.ModuleCommand(ctx, &pb.CommandRequest{
+	_, err := u.client.ModuleCommand(ctx, &pb.CommandRequest{
 		Name: "pdrLookup",
 		Cmd:  method,
 		Arg:  any,
 	})
 	if err != nil {
-		log.Println("pdrLookup method failed!:", cr.Error)
+		log.Println("pdrLookup method failed!:", err)
 	}
 }