spec/spec_helper.rb | 2 1 + 1 - 0 !
1 file changed, 1 insertion(+), 1 deletion(-)

---

lib/rack/parser.rb | 2 2 + 0 - 0 !
1 file changed, 2 insertions(+)

 [patch] fix compatibility with rack 3.1+

rack.input was made optional in this [PR](https://github.com/rack/rack/pull/2018/files), which landed in 3.1.
That broke rack-parser which always expects it to be present. This gracefully handles cases where it's not.

spec/parser_spec.rb | 6 5 + 1 - 0 !
1 file changed, 5 insertions(+), 1 deletion(-)

 accomodate a test for ruby rack version 3

spec/parser_spec.rb | 6 3 + 3 - 0 !
1 file changed, 3 insertions(+), 3 deletions(-)

 fix test expectations for ruby 3.4 hash#inspect change
 Ruby 3.4 changed Hash#inspect output for non-symbol keys to add spaces
 around => ({"a" => 1} instead of {"a"=>1}). The test suite relied on the
 old format via last_response.body, causing FTBFS only on ruby3.4.