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blocking at end seems to work

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This commit is contained in:
Anthony Scopatz 2016-11-06 22:24:50 -05:00
parent a545620c1e
commit 66c494ddaa
1 changed files with 6 additions and 8 deletions
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14
xonsh/proc.py
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@ -183,13 +183,11 @@ def populate_fd_queue(reader, fd, queue):
c = os.read(fd, 1024)
except OSError:
reader.closed = True
#print("EOF")
break
if c:
queue.put(c)
else:
reader.closed = True
#print("empty line")
break
@ -594,12 +592,12 @@ class PopenThread(threading.Thread):
j = self._read_write(procerr, stderr, sys.__stderr__)
if self.suspended:
break
#elif self.in_alt_mode:
# if i + j == 0:
# cnt = min(cnt + 1, 1000)
# else:
# cnt = 1
# time.sleep(self.timeout * cnt)
elif self.in_alt_mode:
if i + j == 0:
cnt = min(cnt + 1, 1000)
else:
cnt = 1
time.sleep(self.timeout * cnt)
#elif self.prevs_are_closed:
# break
#else: