From 1a9dbf52d1ce016d38e67ec627ee91b6dac8010f Mon Sep 17 00:00:00 2001 From: Katsumi Yamaoka Date: Tue, 9 Feb 2016 22:41:58 +0000 Subject: [PATCH] Mention web bugs * doc/misc/emacs-mime.texi (Display Customization): Mention web bugs in the mm-html-blocked-images section. --- doc/misc/emacs-mime.texi | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/doc/misc/emacs-mime.texi b/doc/misc/emacs-mime.texi index 9c4f10ec90c..c9c4b7c2a2f 100644 --- a/doc/misc/emacs-mime.texi +++ b/doc/misc/emacs-mime.texi @@ -436,7 +436,12 @@ It is effective when @code{mm-text-html-renderer} (@pxref{Display Customization}) is @code{shr}. In Gnus, this is overridden by the value of @code{gnus-blocked-images} or the return value of the function that @code{gnus-blocked-images} is set to (@pxref{HTML, ,HTML, gnus, Gnus -manual}). The default is @code{""} that blocks all external images. +manual}). + +Some @acronym{HTML} mails might have the trick of spammers using +@samp{} tags. It is likely to be intended to verify whether you +have read the mail. You can prevent your personal information from +leaking by setting this option to @code{""} (which is the default). @item mm-w3m-safe-url-regexp @vindex mm-w3m-safe-url-regexp -- 2.39.2