update-archlinux32-package: update_checksum() should not devour input

1 files changed, 3 insertions, 2 deletions

diff --git a/update-archlinux32-package b/update-archlinux32-package
index ed2dbc3..4c712d8 100755
--- a/update-archlinux32-package
+++ b/update-archlinux32-package
@@ -76,8 +76,9 @@ update_checksum() {
     ssh arch32-test '
       cd '"${pkgname}"'
       makepkg -g
-    ' | \
-      sed '
+    ' \
+    </dev/null \
+    | sed '
         $! s/$/\\n/
       ' | \
       tr -d '\n'