* Bug: Regexp matcher stack overflow in org-indent initialization [8.2.10 (release_8.2.10 @ /usr/share/emacs/25.1/lisp/org/)]
@ 2016-12-16 10:34 Vasilij Schneidermann
2016-12-16 21:44 ` Nicolas Goaziou
0 siblings, 1 reply; 3+ messages in thread
From: Vasilij Schneidermann @ 2016-12-16 10:34 UTC (permalink / raw)
To: emacs-orgmode
I've got a "Stack overflow in regexp matcher" error on startup as I've
made an Org file my initial buffer. It took me days to reproduce this
error (by putting `(setq debug-on-error t)` into my init file and
forgetting about the bug until the error resurfaced), but I've finally
managed to catch its backtrace:
Debugger entered--Lisp error: (error "Stack overflow in regexp matcher")
looking-at("[ ]*\\(\\S-+\\)\\(.*[ ]+::\\)?\\([ ]+\\|$\\)")
org-list-item-body-column(1297)
org-indent-add-properties(#<marker at 1 in *notes*> 93050 (0 2 0))
org-indent-initialize-buffer(#<buffer *notes*> (0 2 0))
org-indent-initialize-agent()
apply(org-indent-initialize-agent nil)
timer-event-handler([t 0 0 200000 t org-indent-initialize-agent nil idle 0])
The easiest solution to this would be probably a rewrite of the faulty
regexp to not backtrack as much. 93050 is `(point-max)` in the file,
the marker does not point to any buffer and does therefore not have any
inspectable position.
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: Bug: Regexp matcher stack overflow in org-indent initialization [8.2.10 (release_8.2.10 @ /usr/share/emacs/25.1/lisp/org/)]
2016-12-16 10:34 Bug: Regexp matcher stack overflow in org-indent initialization [8.2.10 (release_8.2.10 @ /usr/share/emacs/25.1/lisp/org/)] Vasilij Schneidermann
@ 2016-12-16 21:44 ` Nicolas Goaziou
2016-12-18 22:05 ` Vasilij Schneidermann
0 siblings, 1 reply; 3+ messages in thread
From: Nicolas Goaziou @ 2016-12-16 21:44 UTC (permalink / raw)
To: Vasilij Schneidermann; +Cc: emacs-orgmode
Hello,
Vasilij Schneidermann <v.schneidermann@gmail.com> writes:
> I've got a "Stack overflow in regexp matcher" error on startup as I've
> made an Org file my initial buffer. It took me days to reproduce this
> error (by putting `(setq debug-on-error t)` into my init file and
> forgetting about the bug until the error resurfaced), but I've finally
> managed to catch its backtrace:
>
> Debugger entered--Lisp error: (error "Stack overflow in regexp matcher")
> looking-at("[ ]*\\(\\S-+\\)\\(.*[ ]+::\\)?\\([ ]+\\|$\\)")
> org-list-item-body-column(1297)
> org-indent-add-properties(#<marker at 1 in *notes*> 93050 (0 2 0))
> org-indent-initialize-buffer(#<buffer *notes*> (0 2 0))
> org-indent-initialize-agent()
> apply(org-indent-initialize-agent nil)
> timer-event-handler([t 0 0 200000 t org-indent-initialize-agent nil idle 0])
>
> The easiest solution to this would be probably a rewrite of the faulty
> regexp to not backtrack as much. 93050 is `(point-max)` in the file,
> the marker does not point to any buffer and does therefore not have any
> inspectable position.
I slightly simplified the regexp. Does it solve the issue?
Regards,
--
Nicolas Goaziou
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2016-12-18 22:05 UTC | newest]
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2016-12-16 10:34 Bug: Regexp matcher stack overflow in org-indent initialization [8.2.10 (release_8.2.10 @ /usr/share/emacs/25.1/lisp/org/)] Vasilij Schneidermann
2016-12-16 21:44 ` Nicolas Goaziou
2016-12-18 22:05 ` Vasilij Schneidermann
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