fix label ctx

Author: wxiaoguang

templates/repo/issue/labels/labels_sidebar.tmpl

@@ -1,10 +1,10 @@
 <div class="ui labels list">
-	<span class="no-select item {{if .ctx.HasSelectedLabel}}gt-hidden{{end}}">{{.ctx.locale.Tr "repo.issues.new.no_label"}}</span>
+	<span class="no-select item {{if .root.HasSelectedLabel}}gt-hidden{{end}}">{{.root.locale.Tr "repo.issues.new.no_label"}}</span>
 	<span class="labels-list">
-		{{range .ctx.Labels}}
+		{{range .root.Labels}}
 			{{template "repo/issue/labels/label" dict "root" $.root "label" .}}
 		{{end}}
-		{{range .ctx.OrgLabels}}
+		{{range .root.OrgLabels}}
 			{{template "repo/issue/labels/label" dict "root" $.root "label" .}}
 		{{end}}
 	</span>

templates/repo/issue/new_form.tmpl

@@ -80,7 +80,7 @@
 					{{end}}
 				</div>
 			</div>
-			{{template "repo/issue/labels/labels_sidebar" dict "root" $ "ctx" .}}
+			{{template "repo/issue/labels/labels_sidebar" dict "root" $}}
 
 			<div class="ui divider"></div>
 

templates/repo/issue/view_content/sidebar.tmpl

@@ -149,7 +149,7 @@
 				{{end}}
 			</div>
 		</div>
-		{{template "repo/issue/labels/labels_sidebar" dict "root" $ "ctx" .}}
+		{{template "repo/issue/labels/labels_sidebar" dict "root" $}}
 
 		<div class="ui divider"></div>