We have to call waitpid on the lldb side for Mac OS X (even though we've successfully called it
on the debugserver side) when we kill a process or it leaves a zombie around.


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@201896 91177308-0d34-0410-b5e6-96231b3b80d8
Oops, probably ought to turn on that fix...


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@201897 91177308-0d34-0410-b5e6-96231b3b80d8