svn commit: r666170 - /commons/sandbox/functor/trunk/src/main/java/org/apache/commons/functor/adapter/IgnoreRightFunction.java

[mbenson]

Author: mbenson
Date: Tue Jun 10 08:53:45 2008
New Revision: 666170

URL: http://svn.apache.org/viewvc?rev=666170&view=rev
Log:
throw IllegalArgumentException on null constructor arg

Modified:
    
commons/sandbox/functor/trunk/src/main/java/org/apache/commons/functor/adapter/IgnoreRightFunction.java

Modified: 
commons/sandbox/functor/trunk/src/main/java/org/apache/commons/functor/adapter/IgnoreRightFunction.java
URL: 
http://svn.apache.org/viewvc/commons/sandbox/functor/trunk/src/main/java/org/apache/commons/functor/adapter/IgnoreRightFunction.java?rev=666170&r1=666169&r2=666170&view=diff
==============================================================================
--- 
commons/sandbox/functor/trunk/src/main/java/org/apache/commons/functor/adapter/IgnoreRightFunction.java
 (original)
+++ 
commons/sandbox/functor/trunk/src/main/java/org/apache/commons/functor/adapter/IgnoreRightFunction.java
 Tue Jun 10 08:53:45 2008
@@ -47,6 +47,9 @@
      * @param function UnaryFunction to wrap
      */
     public IgnoreRightFunction(UnaryFunction<? super L, ? extends T> function) 
{
+        if (function == null) {
+            throw new IllegalArgumentException("UnaryFunction argument was 
null");
+        }
         this.function = function;
     }