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Re: /srv/bzr/emacs/trunk r107337: Protect fileio.c primitives against in
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From: |
Stefan Monnier |
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Subject: |
Re: /srv/bzr/emacs/trunk r107337: Protect fileio.c primitives against invalid file handler return values. |
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Date: |
Sun, 19 Feb 2012 22:39:47 -0500 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.93 (gnu/linux) |
> If the handler function returns an object of the wrong type, and that is
> not caught, Emacs is liable to crash if that return value is used in C
> code.
Note that such a crash would denote a bug in the C code (triggered by
a bug in the file-handler, of course, but a separate bug nevertheless).
Stefan