Fix one more place where we were using the old name of the xpc service. <rdar://problem/23223624> 
Fix one more place where we were using the old
name of the xpc service.
<rdar://problem/23223624> 


git-svn-id: 4c4cc70b1ef44ba2b7963015e681894188cea27e@251086 91177308-0d34-0410-b5e6-96231b3b80d8

apple/swift-lldb,llvm-mirror/lldb,apple/swift-lldb,llvm-mirror/lldb,apple/swift-lldb,llvm-mirror/lldb,apple/swift-lldb,llvm-mirror/lldb,llvm-mirror/lldb,apple/swift-lldb,apple/swift-lldb