bug-gnu-emacs
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

bug#24542: 25.1.50; The symbol `@' and sexp scanning


From: Michael Heerdegen
Subject: bug#24542: 25.1.50; The symbol `@' and sexp scanning
Date: Mon, 02 Jan 2017 17:58:48 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1.91 (gnu/linux)

Michael Heerdegen <address@hidden> writes:

> insert
>
>     (eq element '@)
>
> in an elisp mode buffer (e.g. scratch).  Put point at the quote or the
> "@".  Eval
>
>     (goto-char (scan-sexps (point) 1))
>
> and you get an error like:
>
>
> Debugger entered--Lisp error: (scan-error "Containing expression ends
> prematurely" 15 16)

It seems that you can replace the symbol `@' in this recipe with any
symbol whose name has the form "@+", i.e. `@@' or `@@@' or...  When the
symbol contains only one character different from "@", it doesn't seem
to happen.


Michael.





reply via email to

[Prev in Thread] Current Thread [Next in Thread]