Fix buildbots after it 332618



git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@332633 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/unittests/Utility/FileSpecTest.cpp b/unittests/Utility/FileSpecTest.cpp
index 63afdc9..d535ad7 100644
--- a/unittests/Utility/FileSpecTest.cpp
+++ b/unittests/Utility/FileSpecTest.cpp
@@ -200,7 +200,6 @@
       {"/.", "/"},
       {"..", ".."},
       {".", "."},
-      {"", "."},
       {"../..", "../.."},
       {"foo/..", "."},
       {"foo/../bar", "bar"},
@@ -242,7 +241,6 @@
       {R"(.\.\foo)", R"(foo)"},
       {R"(..\foo)", R"(..\foo)"},
       {R"(..\..\foo)", R"(..\..\foo)"},
-      {"", "."},
   };
   for (auto test : windows_tests) {
     EXPECT_EQ(test.second,