X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=extras%2Flibmemif%2Fexamples%2Ficmp-responder%2Ficmp-responder.go;h=79bb9d0ed0b6be2d76ae13e74b73f55e39bf97cb;hb=8c3f04816a8fd23a5eabde1b36cb2471e06229bc;hp=5e9f2e0986819749a7cd78177328a104632afeae;hpb=7c044e96ae66f2403e4d82005943a0f6d99bb6a7;p=govpp.git

diff --git a/extras/libmemif/examples/icmp-responder/icmp-responder.go b/extras/libmemif/examples/icmp-responder/icmp-responder.go
index 5e9f2e0..79bb9d0 100644
--- a/extras/libmemif/examples/icmp-responder/icmp-responder.go
+++ b/extras/libmemif/examples/icmp-responder/icmp-responder.go
@@ -155,7 +155,7 @@ func IcmpResponder(memif *libmemif.Memif, queueID uint8) {
 					break
 				}
 				// Generate response for each supported request.
-				responses := []libmemif.RawPacketData{}
+				var responses []libmemif.RawPacketData
 				for _, packet := range packets {
 					fmt.Println("Received new packet:")
 					DumpPacket(packet)
@@ -325,7 +325,7 @@ func main() {
 
 	hwAddr, err = net.ParseMAC(MAC)
 	if err != nil {
-		fmt.Println("Failed to parse the MAC address: %v", err)
+		fmt.Printf("Failed to parse the MAC address: %v", err)
 		return
 	}
 
@@ -334,7 +334,7 @@ func main() {
 		ipAddr = ip.To4()
 	}
 	if ipAddr == nil {
-		fmt.Println("Failed to parse the IP address: %v", err)
+		fmt.Printf("Failed to parse the IP address: %v", err)
 		return
 	}