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Posted to dev@velocity.apache.org by wg...@apache.org on 2005/11/17 19:16:40 UTC
svn commit: r345296 -
/jakarta/velocity/core/trunk/src/java/org/apache/velocity/runtime/parser/node/ASTReference.java
Author: wglass
Date: Thu Nov 17 10:16:37 2005
New Revision: 345296
URL: http://svn.apache.org/viewcvs?rev=345296&view=rev
Log:
Fixed NPE when subelement of reference is null.
Thanks to Alexey Panchenko for the patch.
Modified:
jakarta/velocity/core/trunk/src/java/org/apache/velocity/runtime/parser/node/ASTReference.java
Modified: jakarta/velocity/core/trunk/src/java/org/apache/velocity/runtime/parser/node/ASTReference.java
URL: http://svn.apache.org/viewcvs/jakarta/velocity/core/trunk/src/java/org/apache/velocity/runtime/parser/node/ASTReference.java?rev=345296&r1=345295&r2=345296&view=diff
==============================================================================
--- jakarta/velocity/core/trunk/src/java/org/apache/velocity/runtime/parser/node/ASTReference.java (original)
+++ jakarta/velocity/core/trunk/src/java/org/apache/velocity/runtime/parser/node/ASTReference.java Thu Nov 17 10:16:37 2005
@@ -172,6 +172,10 @@
for (int i = 0; i < numChildren; i++)
{
result = getChild(i).execute(result,context);
+ if (result == null)
+ {
+ break;
+ }
}
return result;
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