erlang/otp#1411 removes the constant erlang-xemacs-p from erlang-mode, causing wrangler to crash on startup.
The quickest fix is for you to just define it yourself before loading wrangler:
(defconst erlang-xemacs-p (string-match "Lucid\\|XEmacs" emacs-version)
"Non-nil when running under XEmacs or Lucid Emacs.")
According to erlang/otp#1411, xemacs support was removed, so it's probably worthwhile to remove it from wrangler as well. I'm happy to do it, just let me know if you'd like me to before I put the time in.
erlang/otp#1411 removes the constant
erlang-xemacs-pfrom erlang-mode, causing wrangler to crash on startup.The quickest fix is for you to just define it yourself before loading wrangler:
According to erlang/otp#1411, xemacs support was removed, so it's probably worthwhile to remove it from wrangler as well. I'm happy to do it, just let me know if you'd like me to before I put the time in.