From 563ad9e42d9c3935c6388d8fabc92f977b87bdb2 Mon Sep 17 00:00:00 2001
From: Boubacar DIENE <boubacar.diene@gmail.com>
Date: Sun, 9 Feb 2020 22:52:41 +0100
Subject: [PATCH] [DEV] Do not update nbBytesXxx variables when sendmsg/recvmsg
 failed

---
 src/network/LinkHelper.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/network/LinkHelper.c b/src/network/LinkHelper.c
index cfd7047..4a2440b 100755
--- a/src/network/LinkHelper.c
+++ b/src/network/LinkHelper.c
@@ -745,8 +745,9 @@ static int8_t readData_f(struct link_helper_s *obj, struct link_s *src, struct l
         }
         pData->nbBytesReceived = 0;
     }
-
-    pData->nbBytesReceived = (size_t)nbBytesReceived;
+    else {
+        pData->nbBytesReceived = (size_t)nbBytesReceived;
+    }
 
     if (pData->nbBytesReceived < buffer->length) {
         ssize_t nbBytes = 0;
@@ -834,8 +835,9 @@ static int8_t writeData_f(struct link_helper_s *obj, struct link_s *src, struct
         }
         pData->nbBytesSent = 0;
     }
-
-    pData->nbBytesSent = (size_t)nbBytesSent;
+    else {
+        pData->nbBytesSent = (size_t)nbBytesSent;
+    }
 
     if (pData->nbBytesSent < buffer->length) {
         uint8_t sendByBlock = (errno == EMSGSIZE);