Re: [PATCH] t6500: don't run detached auto gc at the end of the test script

[Johannes Sixt]

Am 10.04.2017 um 19:01 schrieb Jeff King:
I wonder if you could make it a general test-lib function, like:
  run_and_wait () {
        # we read stdout from the child only for the side effect
        # of waiting until all child sub-processes exit, closing their
        # fd 9.
        does_not_matter=$("$@" 9>&1)

I'm afraid this won't work on Windows when the invoked command is git. 
FD inheritance between MSYS (bash) and non-MSYS programs (git) is only 
implemented for FDs 0,1,2. That's a deficiency of MSYS, and I don't 
think that was improved in MSYS2.

  }

-- Hannes