Hello SA User's,
I have often used the syntax:
header FOO_EXISTS exists:X-Header-Foo
Today I noticed that the exists header doesn't care about case of the
header.
Create a message with a lower case To header and create a test for:
header LOWER_CASE_TO to =~ /\S{5}/ [if-unset: NOPE]
I was thinking the "to" header would be set to unset of "NOPE" and not
match, but come to find out the headers are case insensitive. Has
this always been the case or did things change and I missed the
notification? I checked the docs and didn't find anything about it so
I'm guessing I'm crazy but I swear this isn't how it always worked.
--
Best regards,
Fred
