X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2Flib%2Fio_dup.t;h=0f17264dfa1f296be8d6eb5986af144268027639;hb=20822f61cc01ab34be1e17db483aceb9d5ec8fb7;hp=c895fb4c257641da56c541e1635f1456327f1bbc;hpb=4009639630e1c5aaaff711ab11d5e4837d5bfe2c;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/t/lib/io_dup.t b/t/lib/io_dup.t
index c895fb4..0f17264 100755
--- a/t/lib/io_dup.t
+++ b/t/lib/io_dup.t
@@ -3,7 +3,7 @@
 BEGIN {
     unless(grep /blib/, @INC) {
 	chdir 't' if -d 't';
-	unshift @INC, '../lib' if -d '../lib';
+	@INC = '../lib';
     }
 }