From: Harald Nordgren Date: Tue, 20 Oct 2026 07:28:46 GMT Subject: Re: [PATCH 2/2] imap-send: accept messages with Subject before Date Message-ID: In-Reply-To: > RFC 822/2822/5322 specifies these headers as case insensitive, so > you'd want to use istarts_with() instead, though. I can see that > the original did not get it right, but we are making the wrongs in > the original right, so ... Thanks! Would you like to see a test for case insensitive? Personally, I would skip it since I trust 'istarts_with'. Harald