fixed bug, query must to be empty not null

DSpace · Apr 23, 2020 · 63e0f2f · 63e0f2f
1 parent a20360e
commit 63e0f2f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/...ver-webapp/src/main/java/org/dspace/app/rest/repository/AuthorityEntryLinkRepository.java b/...ver-webapp/src/main/java/org/dspace/app/rest/repository/AuthorityEntryLinkRepository.java
@@ -58,6 +58,9 @@ public Page<AuthorityEntryRest> query(@Nullable HttpServletRequest request, Stri
                                           @Nullable Pageable optionalPageable, Projection projection) {
         Context context = obtainContext();
         String query = request == null ? null : request.getParameter("query");
+        if (query == null) {
+            query = "";
+        }
         String metadata = request == null ? null : request.getParameter("metadata");
         String uuidCollectìon = request == null ? null : request.getParameter("uuid");
         Collection collection = null;