[sanitizer] Add new line to the test

diff --git a/compiler-rt/test/sanitizer_common/TestCases/Posix/realpath.cpp b/compiler-rt/test/sanitizer_common/TestCases/Posix/realpath.cpp
index 76b428b..0a2287d 100644 (file)
--- a/compiler-rt/test/sanitizer_common/TestCases/Posix/realpath.cpp
+++ b/compiler-rt/test/sanitizer_common/TestCases/Posix/realpath.cpp
@@ -18,4 +18,4 @@ int main(int argc, char *argv[]) {
   printf("REALPATH %s\n", buff2);
   // CHECK: REALPATH /{{.+}}
   free(buff2);
-}
\ No newline at end of file
+}