bugfix when navigation.json content is empty or null.

7 years ago · e23c310993
1 changed files with 6 additions and 0 deletions
--- a/modules/docs/src/Volo.Docs.Application.Contracts/Volo/Docs/Documents/ContentWithDetailsDto.cs
+++ b/modules/docs/src/Volo.Docs.Application.Contracts/Volo/Docs/Documents/ContentWithDetailsDto.cs
@ -84,6 +84,12 @@ namespace Volo.Docs.Documents

        public void ConvertItems()
        {
+            if (Content.IsNullOrEmpty())
+            {
+                RootNode = new NavigationNode();
+                return;
+            }
+
            try
            {
                RootNode = JsonConvert.DeserializeObject<NavigationNode>(Content);