From cb690a6e3fe86e3b9109374a3f7608cd9fa981bb Mon Sep 17 00:00:00 2001
From: Johann Dreo <johann.dreo@thalesgroup.com>
Date: Thu, 11 Jul 2013 10:47:11 +0200
Subject: [PATCH] propagate error code along the pipes for the coloring wrapper

---
 .bashrc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.bashrc b/.bashrc
index 5a91b83..d45922c 100644
--- a/.bashrc
+++ b/.bashrc
@@ -161,6 +161,7 @@ alias ipy='ipython -pylab -p scipy --editor="gvim"'
 # usage: cm ./build_script
 function cm()
 {
+    set -o pipefail
     $@ 2>&1 | colout -t cmake | colout -t g++
 }