req_url_path_*() can handle empty ...
#177
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hadley
reviewed
Oct 20, 2022
mgirlich
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Oct 24, 2022
| path <- paste(c(...), sep = "/", collapse = "/") | ||
| # Ensure we don't add duplicate /s | ||
| if (!grepl("^/", path)) { | ||
| if (path != "" && !grepl("^/", path)) { |
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This is necessary b/c paste(collapse = "/") returns "" instead of character().
mgirlich
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Oct 24, 2022
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@hadley Is there anything missing to get this merged? |
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Nope 😄 |
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Before this PR they errored with
argument is of length zero. Nowreq_url_path_append(req, NULL)works.