Hide collapse icon in diff with no lines (#21094)

Sometimes (e.g. renaming a file) nothing of the content is changed. In this case, it makes no sense to show the collapse icon in a diff.
go-gitea · Jan 31, 2023 · be93e48 · be93e48
1 parent 85016af
commit be93e48
Showing 1 changed file with 9 additions and 7 deletions.
diff --git a/templates/repo/diff/box.tmpl b/templates/repo/diff/box.tmpl
@@ -79,13 +79,15 @@
  <div class="diff-file-box diff-box file-content {{TabSizeClass $.Editorconfig $file.Name}} mt-3" id="diff-{{$file.NameHash}}" data-old-filename="{{$file.OldName}}" data-new-filename="{{$file.Name}}" {{if $file.ShouldBeHidden}}data-folded="true"{{end}}>
  <h4 class="diff-file-header sticky-2nd-row ui top attached normal header df ac sb">
  <div class="df ac">
- <a role="button" class="fold-file muted mr-2">
- {{if $file.ShouldBeHidden}}
- {{svg "octicon-chevron-right" 18}}
- {{else}}
- {{svg "octicon-chevron-down" 18}}
- {{end}}
- </a>
+ {{if or (gt $file.Addition 0) (gt $file.Deletion 0) $file.IsBin}}
+ <a role="button" class="fold-file muted mr-2">
+ {{if $file.ShouldBeHidden}}
+ {{svg "octicon-chevron-right" 18}}
+ {{else}}
+ {{svg "octicon-chevron-down" 18}}
+ {{end}}
+ </a>
+ {{end}}
  <div class="bold df ac">
  {{if $file.IsBin}}
  <span class="ml-1 mr-3">