From 82a78bb9a60e2130139a1608f415296981207a05 Mon Sep 17 00:00:00 2001
From: Javi Fontan <jfontan@gmail.com>
Date: Thu, 24 Nov 2011 18:31:07 +0100
Subject: [PATCH] feature #863: write 100 byte blocks to ssh so the pipe is not
 filled

---
 src/mad/ruby/ssh_stream.rb | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/mad/ruby/ssh_stream.rb b/src/mad/ruby/ssh_stream.rb
index c67988b5d9..d055c33c9d 100644
--- a/src/mad/ruby/ssh_stream.rb
+++ b/src/mad/ruby/ssh_stream.rb
@@ -63,7 +63,16 @@ class SshStream
         @err = ""
 
         begin
-            @stdin.write "(#{command}); #{EOF_CMD}\n"
+            cmd="(#{command}); #{EOF_CMD}\n"
+
+            sliced=cmd.scan(/.{1,100}/)
+
+            sliced.each do |slice|
+                @stdin.write slice
+                @stdin.flush
+            end
+
+            @stdin.puts
             @stdin.flush
         rescue