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Catch ImportError to tweak error message

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This commit is contained in:
Isaiah Odhner 2024-10-31 23:39:31 -04:00
parent c88812ff57
commit 40b2b1b1a1
1 changed files with 11 additions and 7 deletions
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18
src/textual_paint/auto_restart.py
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@ -46,13 +46,17 @@ def restart_program() -> None:
print("Error stopping file change observer:", e)
try:
import psutil
p = psutil.Process(os.getpid())
for handler in p.open_files() + p.connections():
try:
os.close(handler.fd)
except Exception as e:
print(f"Error closing file descriptor ({handler.fd}):", e)
try:
import psutil
except ImportError:
print("psutil module not available; skipping file descriptor cleanup for auto-restart.")
else:
p = psutil.Process(os.getpid())
for handler in p.open_files() + p.connections():
try:
os.close(handler.fd)
except Exception as e:
print(f"Error closing file descriptor ({handler.fd}):", e)
except Exception as e:
print("Error closing file descriptors:", e)