diff -r fb0ef164f536 -r 698ae46f40a4 eric6/DebugClients/Python/MultiProcessDebugExtension.py
--- a/eric6/DebugClients/Python/MultiProcessDebugExtension.py Fri Apr 02 11:59:41 2021 +0200
+++ b/eric6/DebugClients/Python/MultiProcessDebugExtension.py Sat May 01 14:27:20 2021 +0200
@@ -8,6 +8,7 @@
support multiprocess debugging.
"""
+import contextlib
from DebugUtilities import (
patchArguments, patchArgumentStringWindows, isPythonProgram,
@@ -306,20 +307,23 @@
frame = None # Just make sure we don't hold on to it.
childProcess = getattr(os, originalName)() # fork
- if not childProcess and not isMultiprocessingPopen:
- if isNewPythonProcess:
- (wd, host, port, exceptions, tracePython, redirect,
- noencoding) = _debugClient.startOptions
- _debugClient.startDebugger(
- filename=sys.argv[0],
- host=host,
- port=port,
- enableTrace=multiprocess and not isSubprocessFork,
- exceptions=exceptions,
- tracePython=tracePython,
- redirect=redirect,
- passive=False,
- multiprocessSupport=multiprocess)
+ if (
+ not childProcess and
+ not isMultiprocessingPopen and
+ isNewPythonProcess
+ ):
+ (wd, host, port, exceptions, tracePython, redirect,
+ noencoding) = _debugClient.startOptions
+ _debugClient.startDebugger(
+ filename=sys.argv[0],
+ host=host,
+ port=port,
+ enableTrace=multiprocess and not isSubprocessFork,
+ exceptions=exceptions,
+ tracePython=tracePython,
+ redirect=redirect,
+ passive=False,
+ multiprocessSupport=multiprocess)
return childProcess
return newFork
@@ -401,10 +405,8 @@
patchModule(_subprocess, 'CreateProcess', createCreateProcess)
else:
patchModule(os, "fork", createFork)
- try:
+ with contextlib.suppress(ImportError):
import _posixsubprocess
patchModule(_posixsubprocess, "fork_exec", createForkExec)
- except ImportError:
- pass
_debugClient = debugClient
