bitbake: lib/bb/server: Avoid UnboundLocalError traceback

Traceback (most recent call last):
  File "/home/pokybuild/yocto-worker/nightly-oe-selftest/build/bitbake/lib/bb/main.py", line 464, in setup_bitbake
    server_connection = bb.server.process.connectProcessServer(sockname, featureset)
  File "/home/pokybuild/yocto-worker/nightly-oe-selftest/build/bitbake/lib/bb/server/process.py", line 490, in connectProcessServer
    if command_chan_recv:
UnboundLocalError: local variable 'command_chan_recv' referenced before assignment

(Bitbake rev: bdffac83bcbd12668d262867f3a6e329327ff1e4)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie
2018-11-09 15:57:50 +00:00
parent 005d59b13d
commit caf1c2c1ef

View File

@@ -451,6 +451,9 @@ def connectProcessServer(sockname, featureset):
# AF_UNIX has path length issues so chdir here to workaround
cwd = os.getcwd()
readfd = writefd = readfd1 = writefd1 = readfd2 = writefd2 = None
eq = command_chan_recv = command_chan = None
try:
try:
os.chdir(os.path.dirname(sockname))
@@ -458,9 +461,6 @@ def connectProcessServer(sockname, featureset):
finally:
os.chdir(cwd)
readfd = writefd = readfd1 = writefd1 = readfd2 = writefd2 = None
eq = command_chan_recv = command_chan = None
# Send an fd for the remote to write events to
readfd, writefd = os.pipe()
eq = BBUIEventQueue(readfd)