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Fix all but one workers disappearing.

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- python3.8 had a backwards incompatability that broke some
  uses of async generators. Fixed by making the sweep generator
  synchronous. Hopefully the interface isn't stalled when looking
  for a pending status that is far away.
This commit is contained in:
Andrew Hamilton 2020-05-04 02:39:31 +10:00
parent c20f5bbb36
commit f5abb79e1e
1 changed files with 3 additions and 4 deletions
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7
eris/__main__.py
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@ -403,21 +403,20 @@ class Summary:
yield down_result
yield up_result
async def _placeholder_sweep(self):
def _placeholder_sweep(self):
x, y = self.cursor_position()
for index, result in enumerate(self._sweep_combined(x, y)):
if index > self.result_total:
break
await asyncio.sleep(0)
if result.status == tools.Status.pending:
yield result
async def get_closest_placeholder(self):
try:
return await self.closest_placeholder_generator.asend(None)
return self.closest_placeholder_generator.send(None)
except AttributeError:
self.closest_placeholder_generator = self._placeholder_sweep()
return await self.closest_placeholder_generator.asend(None)
return self.closest_placeholder_generator.send(None)
def appearance_dimensions(self):
return self._max_path_length + 1 + Entry.MAX_WIDTH, len(self._entries)