Fix debugger stepping actions in forked process #310
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Fix the debugger stepping state when debugging a process that has been forked from the main process. The new sys.monitoring mechanism didn't fully clear the thread local storage after a fork leading to a state where the forked child process tracked the wrong thread information and was never updated on the latest continue action.
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Fix the debugger stepping state when debugging a process that has been forked from the main process. The new sys.monitoring mechanism didn't fully clear the thread local storage after a fork leading to a state where the forked child process tracked the wrong thread information and was never updated on the latest continue action.
Originally reported in debugpy microsoft/debugpy#1876 but issue existed in pydevd. PR for debugpy is at microsoft/debugpy#1921.