Merge branch 'jk/execv-dashed-external'

Fix for NO_PTHREADS build. * jk/execv-dashed-external: run-command: fix segfault when cleaning forked async process

Junio C Hamano committed Mar 24, 2017 at 13:07 UTC 6756b58ebc213a786adaccf3f0f07c56c8a2744a

No changes.