[FileSpec] Make style argument mandatory for SetFile. NFC

Fix SetFile uses in hosts that I missed in r334663.

llvm-svn: 334664
diff --git a/lldb/source/Host/netbsd/HostInfoNetBSD.cpp b/lldb/source/Host/netbsd/HostInfoNetBSD.cpp
index 428183b..11ac115 100644
--- a/lldb/source/Host/netbsd/HostInfoNetBSD.cpp
+++ b/lldb/source/Host/netbsd/HostInfoNetBSD.cpp
@@ -89,7 +89,7 @@
 
     len = sizeof(path);
     if (sysctl(name, __arraycount(name), path, &len, NULL, 0) != -1) {
-        g_program_filespec.SetFile(path, false);
+      g_program_filespec.SetFile(path, false, FileSpec::Style::native);
     }
   }
   return g_program_filespec;