tree 5a4e8b600d68546e43e7259918b902246484ff45
parent b97b6190e127ac034946dca80349c649e423d329
author William Lallemand <wlallemand@exceliance.fr> 1353324937 +0100
committer Willy Tarreau <w@1wt.eu> 1353333449 +0100

MEDIUM: compression: don't compress when no data

This patch makes changes in the http_response_forward_body state
machine. It checks if the compress algorithm had consumed data before
swapping the temporary and the input buffer. So it prevents null sized
zlib chunks.