ts-memdisk-try-append: Enable perl warnings

Signed-off-by: Ian Jackson <iwj@xenproject.org>
Release-Acked-by: Ian Jackson <iwj@xenproject.org>

diff --git a/ts-memdisk-try-append b/ts-memdisk-try-append
index a35751eb31e6103a1cb5c129b45553fa6cb92ff8..bfb36caf730677e1fefd18dad2d9be0eb60b9759 100755 (executable)
--- a/ts-memdisk-try-append
+++ b/ts-memdisk-try-append
@@ -18,7 +18,7 @@
 
 set -xe -o posix
 
-arch=`perl -I. -e '
+arch=`perl -I. -we '
     use Osstest;
     use Osstest::TestSupport;