[plugins][defaultDataForPath] Fix small bug causing null assertions (#64)

plugins/defaultDataForPath/defaultDataForPath.js

@@ -296,9 +296,15 @@ function addAllData(obj, lowerItemPath, defaultData, pTags, pPerformers, pStudio
             if(containsPath(paths, lowerItemPath)) {
                 // inject data from parent if avail
                 if(pTags) {
+			if(!obj.tags) {
+				obj.tags = [];	
+			}
                     obj.tags = obj.tags.concat(pTags)
                 }
                 if(pPerformers) {
+			if(!obj.performers) {
+				obj.performers = [];	
+			}
                     obj.performers = obj.performers.concat(pPerformers)
                 }
                 if(pStudio) {
@@ -441,4 +447,4 @@ mutation galleryUpdate($input: GalleryUpdateInput!) {\
     gql.Do(mutation, variables);
 }
 
-main();
+main();

plugins/defaultDataForPath/defaultDataForPath.yml

@@ -2,7 +2,7 @@
 name: Default Data For Path
 description: Adds configured Tags, Performers and/or Studio to all newly scanned Scenes, Images and Galleries.
 url: https://github.com/stashapp/CommunityScripts
-version: 1.0
+version: 1.1
 exec:
   - defaultDataForPath.js
 interface: js
@@ -12,4 +12,4 @@ hooks:
     triggeredBy: 
       - Scene.Create.Post
       - Gallery.Create.Post
-      - Image.Create.Post
+      - Image.Create.Post