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Remove unused flags assignment

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This commit is contained in:
Brian May 2022-04-24 17:40:43 +10:00
parent 7d67231faf
commit 9e3209e931
1 changed files with 2 additions and 2 deletions
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4
sshuttle/ssnet.py
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@ -443,7 +443,7 @@ class Mux(Handler):
# python < 3.5 # python < 3.5
flags = fcntl.fcntl(self.wfile.fileno(), fcntl.F_GETFL) flags = fcntl.fcntl(self.wfile.fileno(), fcntl.F_GETFL)
flags |= os.O_NONBLOCK flags |= os.O_NONBLOCK
flags = fcntl.fcntl(self.wfile.fileno(), fcntl.F_SETFL, flags) fcntl.fcntl(self.wfile.fileno(), fcntl.F_SETFL, flags)
if self.outbuf and self.outbuf[0]: if self.outbuf and self.outbuf[0]:
wrote = _nb_clean(os.write, self.wfile.fileno(), self.outbuf[0]) wrote = _nb_clean(os.write, self.wfile.fileno(), self.outbuf[0])
debug2('mux wrote: %r/%d' % (wrote, len(self.outbuf[0]))) debug2('mux wrote: %r/%d' % (wrote, len(self.outbuf[0])))
@ -459,7 +459,7 @@ class Mux(Handler):
# python < 3.5 # python < 3.5
flags = fcntl.fcntl(self.rfile.fileno(), fcntl.F_GETFL) flags = fcntl.fcntl(self.rfile.fileno(), fcntl.F_GETFL)
flags |= os.O_NONBLOCK flags |= os.O_NONBLOCK
flags = fcntl.fcntl(self.rfile.fileno(), fcntl.F_SETFL, flags) fcntl.fcntl(self.rfile.fileno(), fcntl.F_SETFL, flags)
try: try:
# If LATENCY_BUFFER_SIZE is inappropriately large, we will # If LATENCY_BUFFER_SIZE is inappropriately large, we will
# get a MemoryError here. Read no more than 1MiB. # get a MemoryError here. Read no more than 1MiB.