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开始打包 #156
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开始打包 #156
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| Original file line number | Diff line number | Diff line change |
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@@ -202,8 +202,10 @@ def new_notify(receiver, event): | |
| logger.debug("垃圾回收已完成") | ||
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| logger.info("程序退出流程已完成，正在结束进程") | ||
| sys.stdout.flush() | ||
| sys.stderr.flush() | ||
| if sys.stdout: | ||
| sys.stdout.flush() | ||
| if sys.stderr: | ||
| sys.stderr.flush() | ||
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| if exit_code == EXIT_CODE_RESTART: | ||
| logger.info("检测到重启信号，正在重启应用程序...") | ||
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@@ -255,8 +257,10 @@ def new_notify(receiver, event): | |
| shared_memory.detach() | ||
| if "local_server" in locals() and local_server: | ||
| local_server.close() | ||
| sys.stdout.flush() | ||
| sys.stderr.flush() | ||
| if sys.stdout: | ||
| sys.stdout.flush() | ||
| if sys.stderr: | ||
| sys.stderr.flush() | ||
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| os._exit(1) | ||
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The condition
if sys.stdout:may not be sufficient for packaged applications. In some environments,sys.stdoutmight be a non-None object that doesn't support the flush operation, or could be a redirected stream. Consider using a try-except block around the flush operations instead, which would be more robust and handle edge cases where the stream exists but flush() fails.