Freeze with apostrophe fn

[pesterhazy]

Steps to repro:

1. new buffer test.clj
2. paste this in

(defn StackTraceElement->vec'
  [])

3. spiral-connect-to a repl
4. spiral-eval-bufferr

Expected: fn is eval'ed

Actual: Emacs freezes (need to killall -9 Emacs on macOS)

[pesterhazy]

Updated the snippet above

I think this is about the the trailing ' - without the apostrophe it works.

[volrath]

@pesterhazy It is a parseclj lexer problem, I updated spiral's internal reference to parseclj's parseclj-lex-symbol-fix branch, where the behavior is fixed.

Regarding killing Emacs, you can also hit C-g two or three times (or like a mad man, like I do) to interrupt the current elisp evaluation =)

[pesterhazy]

Ah it's true I can awaken Emacs from its freeze by ^G'ing

[pesterhazy]

Yup, git master works for me!