fhdl: fix += for empty fragment
authorSebastien Bourdeauducq <sebastien@milkymist.org>
Sat, 10 Dec 2011 19:47:06 +0000 (20:47 +0100)
committerSebastien Bourdeauducq <sebastien@milkymist.org>
Sat, 10 Dec 2011 19:47:06 +0000 (20:47 +0100)
commit4b15a845057539b2abaa25a616af7b83191fc826
treeb21e86f0eb404f36c5c828ebd37f7989c8102de6
parenta49ecc4331a373b9a63a836ca2523db63f88d1e7
fhdl: fix += for empty fragment
migen/fhdl/structure.py