Merge pull request #227 from flaviojs/zero-pkt-netio_recv

Zero pkt in netio_recv.
GNS3 · Apr 4, 2024 · 5212749 · 5212749
2 parents 7d0108c + 71ac4e2
commit 5212749
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/common/net_io.c b/common/net_io.c
@@ -232,6 +232,7 @@ ssize_t netio_recv(netio_desc_t *nio,void *pkt,size_t max_len)
       return(-1);
 
    /* Receive the packet */
+   memset(pkt, 0, max_len);
    if ((len = nio->recv(nio->dptr,pkt,max_len)) <= 0)
       return(-1);