Fix panic when virtual memory maps are empty #509
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In #503, there are reports that py-spy panics - with the stack trace indicating that its trying to load up a process with no virtual memory maps. Fix by handling the case where maps are empty, to return an Err rather than panicking
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In #503, there
are reports that py-spy panics - with the stack trace indicating
that its trying to load up a process with no virtual memory maps.
Fix by handling the case where maps are empty, to return an Err rather
than panicking