Do not keep blocks alive in idle igzip_threaded writer threads - #333

Do not keep blocks alive in idle igzip_threaded writer threads#333

ptweezy wants to merge 2 commits into

pycompression:developpycompression/python-isal:developfrom

ptweezy:threaded-writer-drop-refsptweezy/python-isal:threaded-writer-drop-refsCopy head branch name to clipboard