bug #63: back out

recent change which shows the issue.
das-developers · Jul 10, 2023 · 1c5b467 · 1c5b467
1 parent 5d9a744
commit 1c5b467
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/QDataSet/src/org/das2/qds/ops/Ops.java b/QDataSet/src/org/das2/qds/ops/Ops.java
@@ -13782,7 +13782,7 @@ public static QDataSet bundle( QDataSet ds1, QDataSet ds2 ) {
                 QDataSet dep0= (QDataSet)ds1.property(QDataSet.DEPEND_0);
                 if ( dep0!=null ) {
                     QDataSet dep1= (QDataSet)ds2.property(QDataSet.DEPEND_0);
-                    if ( dep1.length()>0 && equivalent( dep0.slice(0), dep1.slice(0) ) ) {
+                    if ( dep1!=null && dep1.length()>0 && equivalent( dep0.slice(0), dep1.slice(0) ) ) {
                         //ds.putProperty( QDataSet.DEPEND_0, dep0 );
                         logger.fine("consider https://github.com/das-developers/das2java/issues/63");
                     }