Junio C Hamano wrote:
quoted text
> "pradeep singh rautela" <rautelap@gmail.com> writes:
> 
>> How about something like,
>>                   warning("Ignoring ignore entry because of trailing
>> slash: %s\n Remove the trailing slash from the directory name to
>> ignore it", string);
>> May be this will help absolute git newbies.
> 
> I am afraid that this is leading us in the wrong direction.
> 
> What would be the first reaction if somebody sees such a
> message?
> 
>     The message implies that the user said "foo/" which would be
>     ignored and the right substitution is "foo".  If that is the
>     right substitution, why doesn't the stupid "git" program do
>     that for the user automatically?!?!?!?!
> 
> See?
> 
> "Remove the trailing" suggestion assumes that we would want "foo/"
> and "foo" to mean the same thing.
> 
> Maybe we do, but we usually match both directory "foo/" and
> regular file "foo" when you say "foo", and we match only
> directory "foo/" when you say "foo/", as you saw in the ls-files
> example.
> 
> While I am not 100% convinced that we want to keep the
> distinction between these two forms, I am far from thinking that
> the existing distinction in other parts of the system is useless
> and should be removed.
> 
> Maybe we would want to drop this distinction in the gitignore
> entries, and the apparent inconsistency may not hurt in reality.
> If that is what we would want, that is fine, but then we
> shouldn't give a warning with a stupid piece of advice, but
> instead just do it ourselves.
> 
> Like this on top of 'master' (i.e. discarding all the previous
> patches), perhaps...
> 
> -- >8 --
> [PATCH] gitignore(5): Allow "foo/" in ignore list to match directory "foo"
> 
> A pattern "foo/" in the exclude list did not match directory
> "foo", but a pattern "foo" did.  This just strips the trailing
> slash from such input.
> 
> This makes the behaviour slightly inconsistent with that of
> pathspecs, where "foo/" only matches directory "foo" and not
> regular file "foo" and make "foo/" in the ignore list match
> regular file "foo" happily.  This may hopefully does not matter
> in practice.
> 
> Signed-off-by: Junio C Hamano <gitster@pobox.com>
> ---
>  Documentation/gitignore.txt        |    3 +++
>  dir.c                              |   22 ++++++++++++++++++----
>  t/t3001-ls-files-others-exclude.sh |   26 ++++++++++++++++++++++++++
>  3 files changed, 47 insertions(+), 4 deletions(-)
> 
> diff --git a/Documentation/gitignore.txt b/Documentation/gitignore.txt
> index 08373f5..081a4df 100644
> --- a/Documentation/gitignore.txt
> +++ b/Documentation/gitignore.txt
> @@ -57,6 +57,9 @@ Patterns have the following format:
>     included again.  If a negated pattern matches, this will
>     override lower precedence patterns sources.
>  
> + - If the pattern ends with a slash,

that slash

quoted text
> is removed for the
> +   purpose of the following description.
> +
>   - If the pattern does not contain a slash '/', git treats it as
>     a shell glob pattern and checks for a match against the
>     pathname without leading directories.

Otherwise it sounds as if the entire pattern is removed.

-- 
Andreas Ericsson                   andreas.ericsson@op5.se
OP5 AB                             www.op5.se
Tel: +46 8-230225                  Fax: +46 8-230231
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