From cc84a707822e45d8e8d8d0014939e8376595d5bb Mon Sep 17 00:00:00 2001
From: Matthew Edwards <matthew@matthewedwards.co.nz>
Date: Wed, 6 Jul 2016 16:34:04 +1200
Subject: [PATCH] Fix git-latexdiff MSYS check on Mac OS

---
 git-latexdiff | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/git-latexdiff b/git-latexdiff
index 31d1e9f..8cb7849 100755
--- a/git-latexdiff
+++ b/git-latexdiff
@@ -500,7 +500,7 @@ tmpdir=$tmpdir_prefix/git-latexdiff.$$
 mkdir "$tmpdir" || die "Cannot create temporary directory."
 
 cd "$tmpdir" || die "Cannot cd to $tmpdir"
-if test $(uname -o) = "Msys"; then
+if test "$(uname -o 2>/dev/null)" = "Msys"; then
     tmpdir=$(pwd -W)
 else
     tmpdir=$(pwd)