Disabling change of directory based on network

[cndolo]

Hi,

I am trying to run the latest release of lightningd in the shadow simulator, but have so far not managed to get it running. The simulation fails because shadow does not support the chdir call that lightningd makes here.

I have a pretty simple config file that sets the following

network=regtest
log-file=log
log-level=debug
daemon

and as a result, lightningd tries to change the directory to /path/to/regtest. It exists with the error Could not change directory /path/to/regtest/.

Is it possible to instruct lightningd to stay in the current working directory?

Thanks