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Posted to commits@jena.apache.org by an...@apache.org on 2015/09/06 17:52:36 UTC
[06/10] jena git commit: Cope with null pointers.
Cope with null pointers.
Project: http://git-wip-us.apache.org/repos/asf/jena/repo
Commit: http://git-wip-us.apache.org/repos/asf/jena/commit/69930616
Tree: http://git-wip-us.apache.org/repos/asf/jena/tree/69930616
Diff: http://git-wip-us.apache.org/repos/asf/jena/diff/69930616
Branch: refs/heads/master
Commit: 699306160076a99fbf4d617f31e8a84cadc4077e
Parents: 964e10f
Author: Andy Seaborne <an...@apache.org>
Authored: Sat Sep 5 21:46:49 2015 +0100
Committer: Andy Seaborne <an...@apache.org>
Committed: Sat Sep 5 21:46:49 2015 +0100
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jena-arq/src/main/java/org/apache/jena/sparql/util/VarUtils.java | 2 ++
1 file changed, 2 insertions(+)
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http://git-wip-us.apache.org/repos/asf/jena/blob/69930616/jena-arq/src/main/java/org/apache/jena/sparql/util/VarUtils.java
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diff --git a/jena-arq/src/main/java/org/apache/jena/sparql/util/VarUtils.java b/jena-arq/src/main/java/org/apache/jena/sparql/util/VarUtils.java
index e2e73e6..166293d 100644
--- a/jena-arq/src/main/java/org/apache/jena/sparql/util/VarUtils.java
+++ b/jena-arq/src/main/java/org/apache/jena/sparql/util/VarUtils.java
@@ -61,6 +61,8 @@ public class VarUtils {
// Name to avoid erasure clash
public static void addVarNodes(Collection<Var> acc, Collection<Node> nodes) {
+ if ( nodes == null )
+ return ;
for ( Node n : nodes )
addVar(acc, n) ;
}