Guard response

DigitalSlideArchive · Feb 1, 2024 · a2d3c2b · a2d3c2b
1 parent 8f2ebb0
commit a2d3c2b
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/histoqc/web_client/js/histoqc_view.js b/histoqc/web_client/js/histoqc_view.js
@@ -35,6 +35,9 @@ function load_histoqc_subfolder(folder_id, table_id) {
       name: histoqc_output_folder_name
     }
   }).done(function (response) {
+    if (!response || !response.length) {
+      return;
+    }
     const histoqc_output_folder_id = response[0]._id
     initialize_table(histoqc_output_folder_id, table_id)
     renderParallelData(histoqc_output_folder_id);