updated for version 7.1-120
diff --git a/src/testdir/test60.vim b/src/testdir/test60.vim
index 48eea42..f1157f7 100644
--- a/src/testdir/test60.vim
+++ b/src/testdir/test60.vim
@@ -94,4 +94,5 @@
 else
     echo "FAILED"
 endif
+unlet str