See the following screenshots. It is apparently that the files with Chinese names are messed up. Could this be improved?
It works well in Git GUI as
Can you include the output of devtools::session_info() along with a sample of the text to test out and verify? If you can supply a simple string with the issue, it would be much easier to test and verify.
Actually, I have reported it on Github issue, which is now replicated.
Session info
Session info --------------------------------------------------------------------------------------------------
setting value
version R version 3.4.3 (2017-11-30)
system x86_64, mingw32
ui RStudio (1.1.383)
language (EN)
collate Chinese (Simplified)_China.936
tz Asia/Taipei
date 2017-12-15
Packages ------------------------------------------------------------------------------------------------------
package * version date source
base * 3.4.3 2017-12-06 local
compiler 3.4.3 2017-12-06 local
datasets * 3.4.3 2017-12-06 local
devtools 1.13.4 2017-11-09 CRAN (R 3.4.3)
digest 0.6.12 2017-01-27 CRAN (R 3.4.1)
graphics * 3.4.3 2017-12-06 local
grDevices * 3.4.3 2017-12-06 local
memoise 1.1.0 2017-04-21 CRAN (R 3.4.3)
methods * 3.4.3 2017-12-06 local
stats * 3.4.3 2017-12-06 local
tools 3.4.3 2017-12-06 local
utils * 3.4.3 2017-12-06 local
withr 2.1.0 2017-11-01 CRAN (R 3.4.2)
yaml 2.1.16 2017-12-12 CRAN (R 3.4.3)