Files
lightning/tests
Rusty Russell 5135d3ad7d pytest: make sure we truncate disconnect file for blackhole processes.
In particular, I found lightning_openingd processes after running
tests.  When we use the dev_disconnect blackhole '0' option, they
stick around until the dev_disconnect file is truncated (there is only
so much you can do with only a file descriptor), so let's do that.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-09 19:44:27 +02:00
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