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fixed exception raised in alfred when using CTRL + C #86

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fixed exception raised in alfred when using CTRL + C #86

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36 changes: 19 additions & 17 deletions src/alfred/process.py
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Original file line number Diff line number Diff line change
Expand Up @@ -171,23 +171,25 @@ def __init__(self, process, capture_stream: Optional[IO] = None, output_stream:
def _run_capture(self):
if self.capture_stream is not None:
while True:
line = self.capture_stream.readline().decode('utf-8')

if line != '' and self.stream is True:
try:
self.output_stream.write(line)
self.output_stream.flush()
except UnicodeEncodeError:
# Encoding error happens on windows because the terminal is not utf-8 by default
#
# encodings\cp1252.py", line 19, in encode
# return codecs.charmap_encode(input,self.errors,encoding_table)[0]
# UnicodeEncodeError: 'charmap' codec can't encode character '\u2713' in position 5
line = line.encode('ascii', errors='replace').decode('ascii')
self.output_stream.write(line)
self.output_stream.flush()

if line != '':
line_bytes = self.capture_stream.readline()
if line_bytes != b'':
line = line_bytes.decode('utf-8')
if self.stream is True:
try:

self.output_stream.write(line)
self.output_stream.flush()
except UnicodeEncodeError:
# Encoding error happens on windows because the terminal is not utf-8 by default
#
# encodings\cp1252.py", line 19, in encode
# return codecs.charmap_encode(input,self.errors,encoding_table)[0]
# UnicodeEncodeError: 'charmap' codec can't encode character '\u2713' in position 5
line = line.encode('ascii', errors='replace').decode('ascii')
self.output_stream.write(line)
self.output_stream.flush()


self.capture_logs.append(line)

if self.subprocess.poll() is not None:
Expand Down