repo-add: fix -n tests which are applicable only to strings

Signed-off-by: Cedric Staniewski <cedric@gmx.ca>
Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/scripts/repo-add.sh.in b/scripts/repo-add.sh.in
index 2390a92c..7dfb9e2d 100644
--- a/scripts/repo-add.sh.in
+++ b/scripts/repo-add.sh.in
@@ -245,8 +245,8 @@ db_write_entry()
 	echo -e "%VERSION%\n$pkgver\n" >>desc
 	[ -n "$pkgdesc" ] && echo -e "%DESC%\n$pkgdesc\n" >>desc
 	write_list_entry "GROUPS" "$_groups" "desc"
-	[ -n $csize ] && echo -e "%CSIZE%\n$csize\n" >>desc
-	[ -n $size ] && echo -e "%ISIZE%\n$size\n" >>desc
+	[ -n "$csize" ] && echo -e "%CSIZE%\n$csize\n" >>desc
+	[ -n "$size" ] && echo -e "%ISIZE%\n$size\n" >>desc
 
 	# compute checksums
 	msg2 "$(gettext "Computing md5 checksums...")"