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

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

bug#6214: 23.1; json-read-string crashes emacs with long string


From: Chong Yidong
Subject: bug#6214: 23.1; json-read-string crashes emacs with long string
Date: Tue, 17 Aug 2010 17:46:57 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux)

Andreas Schwab <schwab@linux-m68k.org> writes:

> Chong Yidong <cyd@stupidchicken.com> writes:
>
>> Never mind, I got confused.  SAFE_ALLOCA uses record_unwind_protect, so
>> it's gc safe.
>
> No, it isn't.  SAFE_ALLOCA only protects the memory block, you need to
> use SAVE_ALLOCA_LISP to protect also its contents.

Ah, OK.  Thanks.





reply via email to

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