Hello, When running make -j$(nproc) with the current pu f9f8c1f765 (Merge branch 'hn/bisect-first-parent' into pu) I see the following error: GIT_VERSION = 2.17.0.732.gf9f8c1f765 * new build flags * new prefix flags GEN common-cmds.h * new link flags CC ident.o CC hex.o CC json-writer.o ./generate-cmdlist.sh: 73: ./generate-cmdlist.sh: Bad substitution This doesn't occur on a non-parallel build. Regards Simon -- + privacy is necessary + using gnupg http://gnupg.org + public key id: 0x92FEFDB7E44C32F9