Fix sub folder in repository missing add file dropdown (#21069) (#21083)

Backport #21069

In repository sub folder missing add file dropdown menu, Probably broken since #20602

templates/repo/home.tmpl

@@ -73,6 +73,7 @@
 						</a>
 					{{end}}
 					<a href="{{.Repository.Link}}/find/{{.BranchNameSubURL}}" class="ui compact basic button tooltip" data-content="{{.i18n.Tr "repo.find_file.go_to_file"}}">{{svg "octicon-file-moved" 15}}</a>
+				{{end}}
 				{{if or .CanAddFile .CanUploadFile}}
 					<button class="ui basic small compact dropdown jump icon button mr-2">
 						<span class="text">{{.i18n.Tr "repo.editor.add_file"}}</span>
@@ -98,7 +99,7 @@
 						{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 					</button>
 				{{end}}
-				{{else}}
+				{{if ne $n 0}}
 					<span class="ui breadcrumb repo-path"><a class="section" href="{{.RepoLink}}/src/{{.BranchNameSubURL}}" title="{{.Repository.Name}}">{{EllipsisString .Repository.Name 30}}</a>{{range $i, $v := .TreeNames}}<span class="divider">/</span>{{if eq $i $l}}<span class="active section" title="{{$v}}">{{EllipsisString $v 30}}</span>{{else}}{{$p := index $.Paths $i}}<span class="section"><a href="{{$.BranchLink}}/{{PathEscapeSegments $p}}" title="{{$v}}">{{EllipsisString $v 30}}</a></span>{{end}}{{end}}</span>
 				{{end}}
 			</div>