[libc++][NFC] Remove stray whitespace

diff --git a/libcxx/utils/libcxx/test/format.py b/libcxx/utils/libcxx/test/format.py
index e4e2937..fdf26b6 100644 (file)
--- a/libcxx/utils/libcxx/test/format.py
+++ b/libcxx/utils/libcxx/test/format.py
@@ -61,7 +61,6 @@ def parseScript(test, preamble):
         must not be of the form 'RUN:' -- they must be proper commands
         once substituted.
     """
-
     # Get the default substitutions
     tmpDir, tmpBase = _getTempPaths(test)
     substitutions = lit.TestRunner.getDefaultSubstitutions(test, tmpDir, tmpBase)