mirror of
https://github.com/cuberite/polarssl.git
synced 2025-10-05 03:24:17 -04:00

The Docker container used for the CI has Git version 2.7.4 which does not support the "git branch --show-current" command since this was added in version 2.22. Therefore this commit adds an alternative version for old Git versions. Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>