view tests/test-race @ 12135:b6cc68ef2702

test-serve: ensure KILLQUIETLY is only used once

49463314c24f introduced a feature to the hgserve() function that
suppresses errors from kill(1). It wrongly assumed that setting an
environment variable when calling a function would make it local to
the function. It ended up suppressing kill errors for every call
thereafter.

This patch sets KILLQUIETLY=N after use.

#!/bin/sh

mkdir t
cd t
hg init
echo a > a
hg add a
hg commit -m test

# do we ever miss a sub-second change?
for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do
    hg co -qC 0
    echo b > a
    hg st
done