Error in `dplyr::bind_rows()`:

[spokras]

When I attempt to use different search words for the loc_search_pages() function, I occasionally get the following error:
(articles <- loc_search_pages("thymus")) ℹ 29 pages available Error in dplyr::bind_rows(): ! Can't combine ..1$edition<logical> and..4$edition` .
Backtrace:

1. loc::loc_search_pages("thymus")
2. loc:::.as_df(content)
3. purrr::map_df(articles, .as_row)
4. dplyr::bind_rows(res, .id = .id)
   Error in dplyr::bind_rows(res, .id = .id) :`

[AaronGullickson]

@JohnCoene I have supplied PR #2 that should fix this problem, but I can't seem to link it directly.