[DSC-1124] added missing check for empty collection

4Science · Jun 14, 2023 · 3db6753 · 3db6753
1 parent 4f4fe19
commit 3db6753
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/dspace-api/src/main/java/org/dspace/app/util/DCInputsReader.java b/dspace-api/src/main/java/org/dspace/app/util/DCInputsReader.java
@@ -316,6 +316,9 @@ public List<DCInputSet> getInputsByGroup(String formName)
 
         // cache miss - construct new DCInputSet
         List<List<Map<String, String>>> pages = formDefns.get(formName);
+        if (pages == null) {
+            return results;
+        }
 
         Iterator<List<Map<String, String>>> iterator = pages.iterator();