lib/socket: fix call to enlarge with actual buffer usage

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

diff --git a/lib/socket/socket.nit b/lib/socket/socket.nit
index 251c78a..4885805 100644 (file)
--- a/lib/socket/socket.nit
+++ b/lib/socket/socket.nit
@@ -175,7 +175,7 @@ class TCPStream
                        close
                        end_reached = true
                end
-               enlarge(_buffer_capacity + read.length)
+               enlarge(_buffer_length + read.length)
                read.copy_to_native(_buffer, read.length, 0, 0)
                _buffer_length = read.length
        end