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Posted to pr@jena.apache.org by GitBox <gi...@apache.org> on 2020/09/01 12:08:20 UTC

[GitHub] [jena] afs commented on a change in pull request #789: JENA-1957: targetClass=, missing propertyParams, NodeShape sh:node.

afs commented on a change in pull request #789:
URL: https://github.com/apache/jena/pull/789#discussion_r481088290



##########
File path: jena-base/src/main/java/org/apache/jena/atlas/lib/CollectionUtils.java
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@@ -31,6 +32,10 @@
 
     /** Return an element from a collection. */ 
     public static <T> T oneElt(Collection<T> collection) {
+        if ( collection.isEmpty() )

Review comment:
       Done (the calls were safe anyway).




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