Hi Ted,

I think it's the double dash ���, which is pillar syntax for strikethrough (https://bintray.com/squarebracketassociates/wip/download_file?file_path=DistributingPillar-wip.pdf).
I���ve tried removing it and the pdf compiles neatly. Another solution is to escape the dashes \-\- to get the double dash output in the final text (which in latex renders as a long dash IIRC).

I���ve fixed it in the latest commit.

El 30 sept 2019, a las 17:28, Brainstorms <wild.ideas@gmail.com> escribi��:

Guillermo Polito wrote
El 29 sept 2019, a las 6:13, Brainstorms &lt;

wild.ideas@

&gt; escribi��:

Hi Guillermo,

I forked the uFFI booklet repo, branched your "version2", and revised &
expanded the introduction section of the first chapter...

I decided that before I got too far, I should submit a pull request for
just
that much and get some feedback in case I need trajectory tuning.  

Your prose is easy to edit.  :^)

haha, thanks!
I saw it and merged it already :)


And it looks like my submission promptly broke Travis...  Oops.

I���ll check it locally, probably there is a silly pillar syntax error
somewhere that generates broken latex...



I think I know what it is:

   ==ls -1 /lib/*/libc.so*==

probably needs some escape characters.

-t




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