1 files changed, 1 insertions, 1 deletions
diff --git a/t/op/fork.t b/t/op/fork.t
index 7c2add9dce..93cf673228 100755
--- a/t/op/fork.t
+++ b/t/op/fork.t
@@ -4,7 +4,7 @@
 
 BEGIN {
     chdir 't' if -d 't';
-    unshift @INC, '../lib';
+    @INC = '../lib';
     require Config; import Config;
     unless ($Config{'d_fork'}
 	    or ($^O eq 'MSWin32' and $Config{useithreads}