remove extra newlines at end.

David Ungar · Davide Italiano · commit 020661ee7573 · 2018-09-17T15:28:21.000-07:00
diff --git a/test/Driver/response-files-with-spaces-in-filenames.swift b/test/Driver/response-files-with-spaces-in-filenames.swift
@@ -2,4 +2,3 @@
 // RUN: touch "%t/f i l e.swift"
 //
 // RUN: %swiftc_driver -driver-force-response-files -typecheck  "%t/f i l e.swift"
-
