[patch] Fix ruby2[123] plist for CAPIDOCS set

[Eygene Ryabinkin]

Fri, Feb 10, 2017 at 09:42:42AM -0500, Steve Wills wrote:
> On 02/10/2017 09:31, Eygene Ryabinkin wrote:
> > I had noticed this problem around a month ago for the first time,
> > though I hadn't been building Ruby-related stuff for a while on
> > it.
> 
> How did you notice? Are you building in poudriere?

No, in a plain system.  Via
{{{
make -C /usr/ports/lang/ruby22 all deinstall install clean
}}}

> > Do you have an example content from the files my patch removes?
> > I'll try to look them up.
> 
> Haven't tested your patch yet.

I mean, do you have any packages or live systems where CAPIDOCS
is engaged: for me it will be good to look at any of the files like
  %%CAPIDOCS%%%%RUBY_DOCDIR%%/capi/html/dir_bab828a1bbe2aef33b963eb245d32cb4.html
to get the idea what they contained and, possibly, grok out the reasons
for their omissions from my build.
-- 
Eygene Ryabinkin                                        ,,,^..^,,,
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