git_add(".") throws error

[cjvanlissa]

In a new RStudio project, the following code throws the following error for me:

> gert::git_init()
> writeLines("test", "test.txt")
> gert::git_add(".")
Error in libgit2::git_index_add_all : 
  index_apply_to_wd_diff callback returned -1
> gert::git_ls()
# A tibble: 0 × 4
# … with 4 variables: path <chr>, filesize <dbl>, modified <dttm>, created <dttm>

And session info:

> sessionInfo()
R version 4.2.1 (2022-06-23 ucrt)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 10 x64 (build 22000)

Matrix products: default

locale:
[1] LC_COLLATE=English_Netherlands.utf8  LC_CTYPE=English_Netherlands.utf8   
[3] LC_MONETARY=English_Netherlands.utf8 LC_NUMERIC=C                        
[5] LC_TIME=English_Netherlands.utf8    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

loaded via a namespace (and not attached):
 [1] gert_1.6.0        fansi_1.0.3       utf8_1.2.2        crayon_1.5.1      sys_3.4          
 [6] lifecycle_1.0.1   magrittr_2.0.3    credentials_1.3.2 pillar_1.7.0      rlang_1.0.4      
[11] cli_3.3.0         rstudioapi_0.13   vctrs_0.4.1       ellipsis_0.3.2    tools_4.2.1      
[16] glue_1.6.2        compiler_4.2.1    pkgconfig_2.0.3   askpass_1.1       openssl_2.0.2    
[21] tibble_3.1.7