Changeset 37901

Timestamp:

2023-08-08T13:46:34+12:00 (9 months ago)

Author:

kjdon

Message:

test for null format element before using it

File:

• main/trunk/greenstone3/src/java/org/greenstone/gsdl3/action/GS2BrowseAction.java (modified) (1 diff)

main/trunk/greenstone3/src/java/org/greenstone/gsdl3/action/GS2BrowseAction.java

@@ -478 +478 @@
           // for doc names, add the ones from extraMetadata
           getRequiredMetadataNames(doc_meta_names, null, request);
-          
-        NodeList templates = new_format.getElementsByTagNameNS(GSXML.GSF_NAMESPACE, "template");
+    if (new_format == null) return;          
+    NodeList templates = new_format.getElementsByTagNameNS(GSXML.GSF_NAMESPACE, "template");
         for (int i = 0; i < templates.getLength(); i++)
         {