[PATCH] test_broken_header_response: allow NoMethodError w/ rack 2

[Eric Wong <bofh@yhbt.net>]

Just a minor problem I noticed on my other machine since I'm way
behind on upgrades in `production'...  Also 2 more minor patches
being worked on (will post on https://yhbt.net/clogger-public/
w/o Cc in a bit)

-----8<------
Subject: [PATCH] test_broken_header_response: allow NoMethodError w/ rack 2

Debian 11 (oldstable) packages rack 2.1.4 which fails with
NoMethodError when passed an invalid response header.  rack
2.2.6.4 on Debian 12 (stable) doesn't raise, however.
---
 test/test_clogger.rb | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/test/test_clogger.rb b/test/test_clogger.rb
index 5646025..955946b 100644
--- a/test/test_clogger.rb
+++ b/test/test_clogger.rb
@@ -485,7 +485,10 @@ def test_broken_header_response
     if IS_RACK3 then
       assert_raise(ArgumentError) { cl.call(@req) }
     else
-      assert_nothing_raised { cl.call(@req) }
+      begin
+        cl.call(@req)
+      rescue NoMethodError # rack 2.1.4 raises, but not 2.2.6.4
+      end
     end
   end