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plugin: _execute_commands_in_subprocess: make sure pipes get closed

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SomberNight
2025-05-22 21:48:27 +00:00
parent ddaa204b70
commit 9b24316915
1 changed files with 6 additions and 6 deletions
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12
electrum/plugin.py
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@@ -338,15 +338,15 @@ class Plugins(DaemonThread):
Executes the given commands in a subprocess and asserts that it was successful. Executes the given commands in a subprocess and asserts that it was successful.
""" """
import subprocess import subprocess
process = subprocess.Popen( with subprocess.Popen(
commands, commands,
stdout=subprocess.PIPE, stdout=subprocess.PIPE,
stderr=subprocess.PIPE, stderr=subprocess.PIPE,
text=True text=True,
) ) as process:
stdout, stderr = process.communicate() stdout, stderr = process.communicate()
if process.returncode != 0: if process.returncode != 0:
raise Exception(f'error executing command ({process.returncode}): {stderr}') raise Exception(f'error executing command ({process.returncode}): {stderr}')
def _write_key_to_root_file_linux(self, key_hex: str) -> None: def _write_key_to_root_file_linux(self, key_hex: str) -> None:
""" """