update: 修复报错

@EDITOR/文件上传 （安永）/EDITOR.vue.ftl

@@ -4,7 +4,7 @@
     :value="data.${item.name}"
     :formState="formState"
     <#if ctrl.isInfoFormMode?? && ctrl.isInfoFormMode()>
-    :previewMode="${ctrl.isInfoFormMode()}"
+    :previewMode="${ctrl.isInfoFormMode()?c}"
     </#if>
     folder="<#if item.getEditorParam("folder",'') != ''>${item.getEditorParam("folder",'')}<#else>${ctrl.getPSDataEntity().getCodeName()?lower_case}</#if>"
     ownertype="<#if item.getEditorParam("ownerType",'') != ''>${item.getEditorParam("ownerType",'')}<#else>${item.name}</#if>"