From b48a89c7faa6236b4c7e9ac1e9dff198c885dde6 Mon Sep 17 00:00:00 2001
From: Dylan Araps <dylan.araps@gmail.com>
Date: Tue, 20 Jul 2021 21:34:13 +0300
Subject: [PATCH] kiss: only run sh256 if we have elements

---
 kiss | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/kiss b/kiss
index 8e68dc7..ca71c68 100755
--- a/kiss
+++ b/kiss
@@ -806,7 +806,8 @@ pkg_etcsums() {
         set -- "$pkg_dir/$repo_name/$etc" "$@"
     esac done < manifest
 
-    _sh256 "$@" > etcsums
+    # Only run _sh256 if we have elements.
+    for f do _sh256 "$@" > etcsums; return 0; done
 }
 
 pkg_tar() {
@@ -1019,7 +1020,8 @@ pkg_checksums() {
         esac
     done < "$repo_dir/sources"
 
-    _sh256 "$@"
+    # Only run _sh256 if we have elements.
+    for f do _sh256 "$@"; return 0; done
 }
 
 pkg_verify() {