Action Required - Configuration Change

Mark Sapiro mark at
Sat Jan 8 04:55:47 UTC 2022

On 1/7/22 4:31 PM, Ricky Boone wrote:
> Something to consider, I tried converting the 1x1spacer.gif file that 
> Shawn Iverson was hosting to base64, and it looks like it is usable 
> within the MailScanner configuration as a data URI.  This would 
> eliminate the need for hosting the file (or for email clients to 
> potentially request it), as it embeds the GIF within the message.

I confirm that using this data URI for the replacement works as intended 
and I suggest reverting PR #581 and just setting this as the default in 

Mark Sapiro <mark at>        The highway is for gamblers,
San Francisco Bay Area, California    better use your sense - B. Dylan

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