Endless loop for some input files

[eddelbuettel]

Using the current Rcpp vignettes, I am seeing some misbehaved latex runs on eg Rcpp-package.

I am not yet sure what causes this.

Edit: The \pnasbreak appears to be involved.

Edit 2: Two of the vignettes need a manual \pnasbreak at end with pinp 0.0.3.

[coatless]

RcppCore/Rcpp@b3fa43c

So, this revision has the infinite loop?

[eddelbuettel]

Well, no, it has the fix.

Or "workaround" if you wish. Without the added line, these two vignettes fail under pinp 0.0.3.

[eddelbuettel]

Per email discussions with KH, shall we add a new toggle?

[coatless]

I think that's the best way forward right now. Would you like me to add it? Or did you add it en-route to work?

[eddelbuettel]

I won't be able to get to it for a bit so if you could I'd appreciate it. We should probably add a silly repo (or subdirectory) with the 10+ Rmd files we have to test with/without the proposed toggle.

[eddelbuettel]

Addressed via #47