[asdf-devel] tab-blocking commit hook

[Stelian Ionescu]

On Wed, 2009-12-23 at 23:38 -0500, dherring at tentpost.com wrote:
> The attached script should prevent tabs in *.asd, *.lisp, or *.script
> files from being committed to a git repository.  Existing tabs will not be
> affected, unless they appear in (the context of) another modification.
> Here's an example stopped commit.
> ""
> Error: This git repository disallows the #\Tab character in lisp files.
> Only spaces should be used for indenting lisp code.
> In emacs, 'M-x untabify' and (setq indent-tabs-mode nil) may help.
> 
> First offending file and lines:
> test.asd
> +	this is a tab
> ""

I've attached a slightly modified version that also checks for spaces at
the end of a line and only on added/modified lines, not in the context
of the patch

> 
> To install, simply copy this script to .git/hooks/pre-commit and set the
> executable bit.
> 
> It might also be good to put a copy somewhere permanent so others can
> install it to their local repositories.

good idea

-- 
Stelian Ionescu a.k.a. fe[nl]ix
Quidquid latine dictum sit, altum videtur.
http://common-lisp.net/project/iolib
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