tests/test-requires

revlog: drop cache after use to save memory footprint

If we reconstruct back to back large versions, we need to drop the cache first to avoid doubling memory usage.

#!/bin/sh

mkdir t
cd t
hg init
echo a > a
hg add a
hg commit -m test -d "1000000 0"
rm .hg/requires
hg tip
echo indoor-pool > .hg/requires
hg tip

true