Merge branch 'sg/t6500-no-redirect-of-stdin'

Test cleanup. * sg/t6500-no-redirect-of-stdin: t6050-replace: don't disable stdin for the whole test script

Junio C Hamano committed May 30, 2018 at 14:04 UTC 0e7af5f6d16a4cef7d981ac9631f35d146904eca

No changes.