mkdir test
cd test
-git init > /dev/null
-cat > test.txt <<EOF
+git init >/dev/null
+cat >test.txt <<EOF
Tests
=====
allow = \$! \$? \$.
EOF
git add test.txt
-git commit -m 'Initial commit.' > /dev/null
+git commit -m 'Initial commit.' >/dev/null
-cat > test.txt <<EOF
+cat >test.txt <<EOF
Tests
====