From 20d5ced53fded16c06cb4b4a18ee8e21ccc2757e Mon Sep 17 00:00:00 2001
From: Jeremie Dimino <dimino@crans.org>
Date: Tue, 18 Dec 2007 01:47:12 +0100
Subject: [PATCH] Gestion du cas ou ne peut pas demander les proprietes du
 terminal.

Par exemple lors d'un push.

darcs-hash:20071218004712-af139-54dc08defd43e8fec7cfbd03ea1ea212b2e3d7ad.gz
---
 gestion/interactive.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/gestion/interactive.py b/gestion/interactive.py
index 75e9c9b1..4712e976 100644
--- a/gestion/interactive.py
+++ b/gestion/interactive.py
@@ -29,7 +29,10 @@ __all__ = ["getch", "ask", "Exit"]
 
 def getch():
     fd = sys.stdin.fileno()
-    mode = termios.tcgetattr(fd)
+    try:
+        mode = termios.tcgetattr(fd)
+    except:
+        return os.read(fd, 1)
     try:
         tty.setraw(fd)
         return os.read(fd, 1)