1 files changed, 1 insertions, 1 deletions
diff --git a/t/op/nothread.t b/t/op/nothread.t
index a0d444d90b..cee8e2dbe1 100755
--- a/t/op/nothread.t
+++ b/t/op/nothread.t
@@ -6,7 +6,7 @@
 BEGIN
  {
   chdir 't' if -d 't';
-  @INC = "../lib";
+  unshift @INC, "../lib";
   require Config;
   import Config;
   if ($Config{'usethreads'})