Commits
Romain Francois authored and Neal Richardson committed 008578e8170
ARROW-10114: [R] Segfault in to_dataframe_parallel with deeply nested structs
``` r
library(arrow, warn.conflicts = FALSE)
download.file("https://gist.githubusercontent.com/mskyttner/6700d6a7fe4c3d296f449171897a3ed6/raw/9f65035b3ba6d2859c5fedffced230b6184d4149/head.jsonl", "/tmp/head.jsonl")
df <- read_json_arrow("/tmp/head.jsonl")
names(df)
#> [1] "master" "publications" "publication_count"
```
<sup>Created on 2020-10-09 by the [reprex package](https://reprex.tidyverse.org) (v0.3.0.9001)</sup>
Closes #8411 from romainfrancois/ARROW-10114
Authored-by: Romain Francois <romain@rstudio.com>
Signed-off-by: Neal Richardson <neal.p.richardson@gmail.com>