I noticed that when you use the wp_mail function with a very correct From: field containing BOTH a name and an address like:
From: Joe <firstname.lastname@example.org>
The name is extracted with the space before it, and then the From: field is built again with
spaces after the string “From:”. If you use wp_mail with no space like in “From:Joe <email@example.com>”, it is OK. If you don’t use a name, it is probably OK.
Wouldn’t it be a good idea to ‘trim’ the name before setting the variable?
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