Removed unused field in form (#3023)

modules/auth/repo_form.go

@@ -362,10 +362,9 @@ func (f *EditReleaseForm) Validate(ctx *macaron.Context, errs binding.Errors) bi
 
 // NewWikiForm form for creating wiki
 type NewWikiForm struct {
-	OldTitle string
-	Title    string `binding:"Required"`
-	Content  string `binding:"Required"`
-	Message  string
+	Title   string `binding:"Required"`
+	Content string `binding:"Required"`
+	Message string
 }
 
 // Validate validates the fields

templates/repo/wiki/new.tmpl

@@ -13,12 +13,11 @@
 		</div>
 		<form class="ui form" action="{{.Link}}" method="post">
 			{{.CsrfTokenHtml}}
-			<input type="hidden" name="old_title" value="{{.old_title}}">
 			<div class="field {{if .Err_Title}}error{{end}}">
 				<input name="title" value="{{.title}}" autofocus required>
 			</div>
 			<div class="field">
-				<textarea id="edit_area" name="content" data-id="wiki-{{.old_title}}" data-url="{{AppSubUrl}}/api/v1/markdown" data-context="{{.RepoLink}}/wiki">{{if .PageIsWikiEdit}}{{.content}}{{else}}{{.i18n.Tr "repo.wiki.welcome"}}{{end}}</textarea required>
+				<textarea id="edit_area" name="content" data-id="wiki-{{.title}}" data-url="{{AppSubUrl}}/api/v1/markdown" data-context="{{.RepoLink}}/wiki">{{if .PageIsWikiEdit}}{{.content}}{{else}}{{.i18n.Tr "repo.wiki.welcome"}}{{end}}</textarea required>
 			</div>
 			<div class="field">
 				<input name="message" placeholder="{{.i18n.Tr "repo.wiki.default_commit_message"}}">