Rjournal template: optional url field in the YAML

[huizezhang-sherry]

Using the Rjournal template with the optional url field removed generates an undesirable line break in the author's signature.

Here is a minimal reproducible example: https://github.com/huizezhang-sherry/rticle-author-field. In my-article/my-article.Rmd, when the optional url field is unspecified for the first author (line 5- 11), the generated pdf produces a line break in between address and orcid.

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[cderv]

Thanks I think this is an issue with the template https://github.com/rstudio/rticles/blob/4afb44c40b49e11a27a2127a61ed9c34b3a9187e/inst/rmarkdown/templates/rjournal/resources/template.tex#L19-L31

The newline character should be inserted in the right place inside the conditional so that it is not inserted if url is not provided.

[cderv]

Hi @huizezhang-sherry

This should be solved with current dev version

remotes::install_github("rstudio/rticles")

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