diff --git a/net/tftp.c b/net/tftp.c
index 26f0c43..e8a8a3a 100644
--- a/net/tftp.c
+++ b/net/tftp.c
@@ -281,8 +281,7 @@
 
 	TftpStart(remotefile);
 
-	rcode = NetLoop();
-	if (rcode < 0) {
+	if (NetLoop() < 0) {
 		rcode = 1;
 		goto out;
 	}