From fadbb925a6a118790d8d661fea3956bb0f76348a Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Sat, 18 Feb 2012 18:13:30 +0000
Subject: Correct and error in recv() and recvfrom() return value

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4402 42af7a65-404d-4744-a932-0658087f49c3
---
 apps/netutils/tftpc/tftpc_get.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'apps/netutils/tftpc/tftpc_get.c')

diff --git a/apps/netutils/tftpc/tftpc_get.c b/apps/netutils/tftpc/tftpc_get.c
index bfae1a3b7..b2170ec39 100644
--- a/apps/netutils/tftpc/tftpc_get.c
+++ b/apps/netutils/tftpc/tftpc_get.c
@@ -234,7 +234,7 @@ int tftpget(const char *remote, const char *local, in_addr_t addr, bool binary)
 
           /* Check if anything valid was received */
 
-          if (nbytesrecvd >= 0)
+          if (nbytesrecvd > 0)
             {
               /* Verify the sender address and port number */
 
-- 
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