[patch] Typo fixes

[Andreas Metzler]

Hello,

find attached a trivial patch, fixing three typos.

cu Andreas
--
`What a good friend you are to him, Dr. Maturin. His other friends are
so grateful to you.'
`I sew his ears on from time to time, sure'

[T. Modes]

Hi Andreas,

Am Donnerstag, 5. Mai 2016 14:01:34 UTC+2 schrieb Andreas Metzler:

find attached a trivial patch, fixing three typos.

Thanks. Committed to default branch.

Thomas

[Warren Block]

I added a couple of these misspelling to my "igor" tool, which can find
many spelling and whitespace problems:

http://docscripts.glenbarber.us/trunk/igor/

It's just a Perl script with no other dependencies. Some of the things
it checks are specific to FreeBSD documentation rules, like avoiding
contractions. Individual tests can be specified, like just -s for
spelling. Source files often have whitespace problems that are not
visible in a normal editor, so running all the tests is worth trying.
For example:

% igor -R samplefile.cpp | less -RS

To check an entire directory tree:

% cd src
% find . -exec igor -R {} \+ | less -RS