# HG changeset patch
# User jbe
# Date 1435018046 -7200
# Node ID 35ea31e45b4319a1dcd20cc7e7555464d5c66f8d
# Parent  0b65557320472ac2fe3876bd27f7da2ac4c37d81
Send a TCP RST instead of TCP FIN when a socket gets garbage collected (and hasn't been closed)

diff -r 0b6555732047 -r 35ea31e45b43 moonbridge_io.c
--- a/moonbridge_io.c	Tue Jun 23 02:05:46 2015 +0200
+++ b/moonbridge_io.c	Tue Jun 23 02:07:26 2015 +0200
@@ -726,7 +726,7 @@
   moonbr_io_handle_t *handle;
   handle = luaL_checkudata(L, 1, MOONBR_IO_HANDLE_MT_REGKEY);
   if (handle->fd >= 0) {
-    lua_pushcfunction(L, moonbr_io_close);
+    lua_pushcfunction(L, moonbr_io_reset);
     lua_pushvalue(L, 1);
     lua_pushinteger(L, 0);
     lua_call(L, 2, 0);
diff -r 0b6555732047 -r 35ea31e45b43 reference.txt
--- a/reference.txt	Tue Jun 23 02:05:46 2015 +0200
+++ b/reference.txt	Tue Jun 23 02:07:26 2015 +0200
@@ -66,6 +66,11 @@
 (or drained) before calling socket:close(). Use socket:finish() to send a
 TCP FIN packet to the peer before waiting for EOF from the peer.
 
+A socket passed to the "connect" handler will be closed automatically if it was
+not closed by the "connect" handler and if the "connect" handler returns
+normally (i.e. without throwing an error). If the "connect" handler throws an
+error, then the socket will be reset. See socket:reset().
+
 
 ### socket:drain(maxlen, terminator)
 
@@ -232,8 +237,10 @@
 
 ### socket:reset()
 
-Alias for socket:close(0). Closes the socket connection by sending a TCP RST
-packet if possible to indicate error condition.
+Alias for socket:close(). Closes the socket connection by sending a TCP RST
+packet if possible to indicate error condition. This is the default operation
+when a socket handle gets garbage collected or the process is terminated
+abnormally.
 
 Returns true on success, or nil (as first return value) plus error message (as
 second return value) in case of an I/O error. Using this method on sockets that