From c01459a504e8da966fc5a87ee00897720b1e3071 Mon Sep 17 00:00:00 2001
From: Giteabot <teabot@gitea.io>
Date: Thu, 17 Apr 2025 00:23:55 +0800
Subject: [PATCH] Fix two missed null value checks on the wiki page. (#34205)
 (#34215)

Backport #34205 by @kerwin612

before:

![image](https://github.com/user-attachments/assets/83e5513f-a4fa-406d-a010-8ec8cd873203)

after:

![image](https://github.com/user-attachments/assets/6bca76c7-0445-429a-92b1-1a9f96d6daca)

Co-authored-by: Kerwin Bryant <kerwin612@qq.com>
---
 templates/repo/wiki/revision.tmpl | 2 +-
 templates/repo/wiki/view.tmpl     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/templates/repo/wiki/revision.tmpl b/templates/repo/wiki/revision.tmpl
index ca8954928d..c1676ba1f6 100644
--- a/templates/repo/wiki/revision.tmpl
+++ b/templates/repo/wiki/revision.tmpl
@@ -6,7 +6,7 @@
 		<div class="ui stackable grid">
 			<div class="ui eight wide column">
 				<div class="ui header">
-					<a class="file-revisions-btn ui basic button" title="{{ctx.Locale.Tr "repo.wiki.back_to_wiki"}}" href="{{.RepoLink}}/wiki/{{.PageURL}}"><span>{{.revision}}</span> {{svg "octicon-home"}}</a>
+					<a class="file-revisions-btn ui basic button" title="{{ctx.Locale.Tr "repo.wiki.back_to_wiki"}}" href="{{.RepoLink}}/wiki/{{.PageURL}}">{{if .revision}}<span>{{.revision}}</span> {{end}}{{svg "octicon-home"}}</a>
 					{{$title}}
 					<div class="ui sub header tw-break-anywhere">
 						{{$timeSince := DateUtils.TimeSince .Author.When}}
diff --git a/templates/repo/wiki/view.tmpl b/templates/repo/wiki/view.tmpl
index 843a977e3e..efae40fa51 100644
--- a/templates/repo/wiki/view.tmpl
+++ b/templates/repo/wiki/view.tmpl
@@ -33,7 +33,7 @@
 		<div class="ui dividing header">
 			<div class="flex-text-block tw-flex-wrap tw-justify-end">
 				<div class="flex-text-block tw-flex-1 tw-min-w-[300px]">
-					<a class="file-revisions-btn ui basic button" title="{{ctx.Locale.Tr "repo.wiki.file_revision"}}" href="{{.RepoLink}}/wiki/{{.PageURL}}?action=_revision" ><span>{{.CommitCount}}</span> {{svg "octicon-history"}}</a>
+					<a class="file-revisions-btn ui basic button" title="{{ctx.Locale.Tr "repo.wiki.file_revision"}}" href="{{.RepoLink}}/wiki/{{.PageURL}}?action=_revision" >{{if .CommitCount}}<span>{{.CommitCount}}</span> {{end}}{{svg "octicon-history"}}</a>
 					<div class="tw-flex-1 gt-ellipsis">
 						{{$title}}
 						<div class="ui sub header gt-ellipsis">