Added notifications about error-exit values:

- The receiver notifies the generator if it is exiting with an error,
  and then, if it is a server, waits around for the generator to die.
  This ensures that the client side has time to read the error.
- The generator or sender will notifiy the other side of the transfer of
  an error-exit value if protocol 31 is in effect.  This will get rid of
  some "connection unexpectedly closed" errors that are really expected
  events due to a fatal exit on the other side.

1 files changed, 2 insertions, 1 deletions

diff --git a/log.c b/log.c
index 4e20c2c8..5b4773fb 100644
--- a/log.c
+++ b/log.c
@@ -97,13 +97,14 @@ struct {
 	{ RERR_MALLOC     , "error allocating core memory buffers" },
 	{ RERR_PARTIAL    , "some files/attrs were not transferred (see previous errors)" },
 	{ RERR_VANISHED   , "some files vanished before they could be transferred" },
+	{ RERR_DEL_LIMIT  , "the --max-delete limit stopped deletions" },
 	{ RERR_TIMEOUT    , "timeout in data send/receive" },
 	{ RERR_CONTIMEOUT , "timeout waiting for daemon connection" },
+	{ RERR_RCVR_ERROR , "exiting due to receiver error" },
 	{ RERR_CMD_FAILED , "remote shell failed" },
 	{ RERR_CMD_KILLED , "remote shell killed" },
 	{ RERR_CMD_RUN    , "remote command could not be run" },
 	{ RERR_CMD_NOTFOUND,"remote command not found" },
-	{ RERR_DEL_LIMIT  , "the --max-delete limit stopped deletions" },
 	{ 0, NULL }
 };