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From: | Stefan Monnier |
Subject: | Re: [Emacs-diffs] /srv/bzr/emacs/trunk r104642: * src/process.c (Fset_process_buffer): Clarify return value in docstring. |
Date: | Mon, 20 Jun 2011 10:26:17 -0400 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) |
> - doc: /* Set buffer associated with PROCESS to BUFFER (a buffer, or > nil). */) > + doc: /* Set buffer associated with PROCESS to BUFFER (a buffer, or > nil). > +Return BUFFER. */) Actually, I generally prefer not to document the accidental return value of side-effecting functions. It's poor style anyway to use that return value, in my book. Stefan
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