Use new mochiweb recbuf|sndbuf undefined setting
Fixes #1409
diff --git a/rel/overlay/etc/default.ini b/rel/overlay/etc/default.ini
index 084a16e..45025e7 100644
--- a/rel/overlay/etc/default.ini
+++ b/rel/overlay/etc/default.ini
@@ -83,7 +83,8 @@
bind_address = 127.0.0.1
backlog = 512
docroot = {{fauxton_root}}
-socket_options = [{recbuf, 262144}, {sndbuf, 262144}, {nodelay, true}]
+socket_options = [{sndbuf, 262144}, {nodelay, true}]
+server_options = [{recbuf, undefined}]
require_valid_user = false
; List of headers that will be kept when the header Prefer: return=minimal is included in a request.
; If Server header is left out, Mochiweb will add its own one in.
@@ -138,8 +139,8 @@
; Options for the MochiWeb HTTP server.
;server_options = [{backlog, 128}, {acceptor_pool_size, 16}]
; For more socket options, consult Erlang's module 'inet' man page.
-;socket_options = [{recbuf, 262144}, {sndbuf, 262144}, {nodelay, true}]
-socket_options = [{recbuf, 262144}, {sndbuf, 262144}]
+;socket_options = [{recbuf, undefined}, {sndbuf, 262144}, {nodelay, true}]
+socket_options = [{sndbuf, 262144}]
enable_cors = false
enable_xframe_options = false
; CouchDB can optionally enforce a maximum uri length;
diff --git a/rel/overlay/etc/local.ini b/rel/overlay/etc/local.ini
index e3b7b15..ea5467c 100644
--- a/rel/overlay/etc/local.ini
+++ b/rel/overlay/etc/local.ini
@@ -27,7 +27,7 @@
; Options for the MochiWeb HTTP server.
;server_options = [{backlog, 128}, {acceptor_pool_size, 16}]
; For more socket options, consult Erlang's module 'inet' man page.
-;socket_options = [{recbuf, 262144}, {sndbuf, 262144}, {nodelay, true}]
+;socket_options = [{sndbuf, 262144}, {nodelay, true}]
[httpd]
; NOTE that this only configures the "backend" node-local port, not the
