Merge branch 'jc/t5601-copy-workaround'

A (possibly flakey) test fix. * jc/t5601-copy-workaround: t5601: rm the target file of cp that could still be executing

Junio C Hamano committed Nov 6, 2017 at 14:24 UTC f113d4bc799d4d0b751761db7d3760fcb9ba2c1a

No changes.