Have you tried closing the DUMP filehandle?

In some programs where I've experienced this sort of thing, I've used IPC::Open2 to get read and write filehandles to the external process, then closed the write filehandle when I was done.

It really depends on what the program is expecting and what it is trying to do, though.

--
brian d foy <brian@stonehenge.com>

In reply to Re: ctrl-c'ing by brian_d_foy
in thread ctrl-c'ing by GaijinPunch

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