From 0af5e374019036091acb0887d8b7041eaed26113 Mon Sep 17 00:00:00 2001
From: Frederic Massart <fred@moodle.com>
Date: Mon, 6 Aug 2012 15:55:49 +0800
Subject: [PATCH] Flushes the output buffer after each echo

---
 lib/tools.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/tools.py b/lib/tools.py
index 2db224b..7c3ede4 100644
--- a/lib/tools.py
+++ b/lib/tools.py
@@ -3,6 +3,7 @@
 
 import shlex
 import subprocess
+import sys
 
 def yesOrNo(q):
 	answers = ['y', 'n']
@@ -15,6 +16,7 @@ def yesOrNo(q):
 
 def debug(str):
 	print str
+	sys.stdout.flush()
 
 def process(cmd, cwd=None, stdout=subprocess.PIPE, stderr=subprocess.PIPE):
 	if type(cmd) != 'list':
-- 
2.11.0