[shiro-site] branch jbake updated: fix og:tag (multiple needed, one per tag).

[bm...@apache.org]

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bmarwell pushed a commit to branch jbake
in repository https://gitbox.apache.org/repos/asf/shiro-site.git


The following commit(s) were added to refs/heads/jbake by this push:
     new 2738355  fix og:tag (multiple needed, one per tag).
     new 9bdf72b  Merge pull request #121 from bmarwell/jbake
2738355 is described below

commit 2738355c70521a2b4a3ad104e39840a24b6997e8
Author: Benjamin Marwell <bm...@apache.org>
AuthorDate: Wed Oct 13 22:32:55 2021 +0200

    fix og:tag (multiple needed, one per tag).
---
 jbake/templates/header.ftl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/jbake/templates/header.ftl b/jbake/templates/header.ftl
index a260910..364738d 100644
--- a/jbake/templates/header.ftl
+++ b/jbake/templates/header.ftl
@@ -71,7 +71,9 @@
     <meta property="og:type" content="website"/>
     </#switch>
     <#if (content.tags)??>
-    <meta property="article:tag" content='${content.tags?join(",")}'/>
+      <#list (content.tags) as tag>
+    <meta property="article:tag" content='${tag}'/>
+      </#list>
     </#if>
     <meta property="og:locale" content="en_US" />
     <#if content?? &&  (content.type)?? && (content.type) == "page">