1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/perl5/t/op/tiehandle.t b/contrib/perl5/t/op/tiehandle.t
index d7e6a78bafa6..6ae3faaaecdf 100755
--- a/contrib/perl5/t/op/tiehandle.t
+++ b/contrib/perl5/t/op/tiehandle.t
@@ -2,7 +2,7 @@
 
 BEGIN {
     chdir 't' if -d 't';
-    @INC = '../lib';
+    unshift @INC, '../lib';
 }
 
 my @expect;