This addresses the "left over bits" comment from [1], converting the t0021/rot13-filter.pl script to a C test-tool helper in order to drop the PERL dependency from tests using this script. This series builds on top of mt/checkout-count-fix, also adjusting the script invocations from that patchset. [1]: https://lore.kernel.org/git/xmqqfsj4dhfi.fsf@gitster.g/ Matheus Tavares (2): t/t0021: convert the rot13-filter.pl script to C t/t0021: replace old rot13-filter.pl uses with new test-tool cmd Makefile | 1 + pkt-line.c | 13 +- pkt-line.h | 2 + t/helper/test-rot13-filter.c | 396 ++++++++++++++++++++++++ t/helper/test-tool.c | 1 + t/helper/test-tool.h | 1 + t/t0021-conversion.sh | 71 ++--- t/t0021/rot13-filter.pl | 247 --------------- t/t2080-parallel-checkout-basics.sh | 7 +- t/t2082-parallel-checkout-attributes.sh | 7 +- 10 files changed, 450 insertions(+), 296 deletions(-) create mode 100644 t/helper/test-rot13-filter.c delete mode 100644 t/t0021/rot13-filter.pl -- 2.37.1