Doesn't work when using gnus-w3m to render e-mails

[jwiegley]

The command widget-button-press works for visiting links in HTML e-mails, but push-button raises an exception about the action being nil.

[noctuid]

Is this issue present on the develop branch? I haven't used gnus-w3m, but it should be simple to add a new link type for it if necessary.

[jwiegley]

I haven't tried the develop branch.

[noctuid]

I've added support for the two link types I found when looking through emails in my maildir. I've never used gnus before today, so please let me if you have any issues (e.g. there are other types of links I missed or gnus-article-mode is not the only mode where these links can exist).

[tshu-w]

cannot use in mu4e mail either.

Debugger entered--Lisp error: (args-out-of-range 1 1315)
  text-property-any(1 1315 invisible nil)
  link-hint--find-property-with-value(invisible nil 1 nil)
  link-hint--find-property(invisible 1 nil)
  link-hint--next-property(invisible)
  link-hint--find-visible-regions(1 1309)
  link-hint--collect-visible-links()
  link-hint--get-links()
  link-hint--one(:open)
  link-hint-open-link()
  funcall-interactively(link-hint-open-link)
  call-interactively(link-hint-open-link nil nil)
  command-execute(link-hint-open-link)