test-lib: remove ancient wait_for_pid() function
commitb6e354116d4da5c7c6de59f87ab5815f21e202ed
authorEric Wong <normalperson@yhbt.net>
Thu, 3 Jun 2010 07:52:34 +0000 (3 07:52 +0000)
committerEric Wong <normalperson@yhbt.net>
Thu, 3 Jun 2010 07:52:56 +0000 (3 07:52 +0000)
treeecab679553d706dea62fd5d98eba0b665c99ae82
parentc3e22e4c2ad11785b5355a98355fd31d709976d5
test-lib: remove ancient wait_for_pid() function

It hasn't been used since the first month of development
when we started using FIFOs
t/test-lib.sh