Fail if no content for gallery

2023-03-04 11:09:10 -08:00
parent b6ea579be1
commit e8c141de37
1 changed files with 4 additions and 0 deletions
--- a/layouts/shortcodes/paige/gallery.html
+++ b/layouts/shortcodes/paige/gallery.html
@@ -12,6 +12,10 @@
 {{ $inner := chomp .Inner }}
 {{ $resources := slice }}

+{{ if and (not $images) (not $inner) }}
+    {{ errorf "paige/gallery: no content specified" }}
+{{ end }}
+
 {{ if not $inner }}
    {{ with $images }}
        {{ with $.Page.Resources.Match . }}