Subject: bug#50944: malformed :safe entry in several defcustoms

From: Glenn Morris <[email-masked]>
Date: Mon, 04 Oct 2021 11:27:04 -0400

Lars Ingebrigtsen wrote:

>> Run-time warning seems easy:
>
> A compile-time warning would be nicer, I think.

Please make a separate bug report for this (this one is closed). Or a patch. :)

To be explicit, the failure mode causes the variable to not be
considered safe, so it's not an important issue, and should be obvious
if anyone actually tests their :safe property.