From 7bbf1a4040f935e7366a3edb0ad16a38aae328a0 Mon Sep 17 00:00:00 2001
From: Luis Buriola <lburiola@palantir.com>
Date: Wed, 1 Apr 2015 15:56:28 +0100
Subject: [PATCH] use which

---
 bin/blackbox_whatsnew | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/blackbox_whatsnew b/bin/blackbox_whatsnew
index 58101f5..da2af26 100755
--- a/bin/blackbox_whatsnew
+++ b/bin/blackbox_whatsnew
@@ -28,7 +28,7 @@ GIT="git log --abbrev-commit --pretty=oneline"
 CURR_COMMIT=`$GIT                  $FILE | head -1 | awk '{print $1}'`
 PREV_COMMIT=`$GIT ${CURR_COMMIT}~1 $FILE | head -1 | awk '{print $1}'`
 # Use colordiff if available
-if [[ -e /usr/local/bin/colordiff || -e /usr/bin/colordiff || -e /bin/colordiff ]]
+if which colordiff > /dev/null 2>&1
   then DIFF="colordiff"
   else DIFF="diff"
 fi