Fixes sockets.recvFrom not setting length of data.

1 files changed, 2 insertions, 1 deletions

diff --git a/lib/pure/sockets.nim b/lib/pure/sockets.nim
index 188fcb5d8..fb04d6754 100755
--- a/lib/pure/sockets.nim
+++ b/lib/pure/sockets.nim
@@ -1227,8 +1227,9 @@ proc recvFrom*(socket: TSocket, data: var string, length: int,
   var addrLen = sizeof(sockAddress).TSockLen
   result = recvFrom(socket.fd, cstring(data), length.cint, flags.cint,
                     cast[ptr TSockAddr](addr(sockAddress)), addr(addrLen))
-  
+
   if result != -1:
+    data.setLen(result)
     address = $inet_ntoa(sockAddress.sin_addr)
     port = ntohs(sockAddress.sin_port).TPort