! ( git ls-files foo1 | grep foo1 )
'
+test_expect_success 'git add '\''fo\?bar'\'' ignores foobar' '
+ git reset --hard &&
+ touch fo\?bar foobar &&
+ git add '\''fo\?bar'\'' &&
+ git ls-files fo\?bar | grep -F fo\?bar &&
+ ! ( git ls-files foobar | grep foobar )
+'
+
test_done