From c8005247ba502ef43f8e3d7b60d4ae35d1f671f6 Mon Sep 17 00:00:00 2001
From: Chen	Zhang <zhangc43@egr.msu.edu>
Date: Tue, 12 Aug 2014 15:15:47 +0000
Subject: [PATCH] corrected bug where "which" output was completely redirected
 to /dev/null. now only STDERR is dumped, not the desired output, too!

---
 DAMASK_env.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/DAMASK_env.sh b/DAMASK_env.sh
index 1497effda..63a64ffb2 100644
--- a/DAMASK_env.sh
+++ b/DAMASK_env.sh
@@ -16,11 +16,11 @@ if [[ "x$DAMASK_BIN" != "x" && ! `echo ":$PATH:" | grep $DAMASK_BIN:` ]]; then
   export PATH=$DAMASK_BIN:$PATH
 fi
 
-SOLVER=`which DAMASK_spectral >/dev/null 2>&1`
+SOLVER=`which DAMASK_spectral 2>/dev/null`
 if [ "x$SOLVER" == "x" ]; then
   export SOLVER='Not found!'
 fi
-PROCESSING=`which postResults >/dev/null 2>&1`
+PROCESSING=`which postResults 2>/dev/null`
 if [ "x$PROCESSING" == "x" ]; then
   export PROCESSING='Not found!'
 fi