redisable one test

Author: boomanaiden154

clang/test/ClangScanDeps/resource_directory.c

@@ -1,3 +1,6 @@
+// Path seperator differences
+// UNSUPPORTED: system-windows
+
 // RUN: rm -rf %t && mkdir %t
 // RUN: cp %S/Inputs/resource_directory/* %t