--- org/apache/el/parser/AstFunction.java	(revision 607569)
+++ org/apache/el/parser/AstFunction.java	(working copy)
@@ -97,10 +97,20 @@ 
         if (numParams > 0) {
             params = new Object[numParams];
             try {
-                for (int i = 0; i < numParams; i++) {
+                int lastParam = m.isVarArgs() ? paramTypes.length - 1 : numParams;
+                for (int i = 0; i < lastParam; i++) {
                     params[i] = this.children[i].getValue(ctx);
                     params[i] = coerceToType(params[i], paramTypes[i]);
                 }
+                if (lastParam < numParams) {
+                    Class componentType = paramTypes[lastParam].getComponentType();
+                    Object varArgs = java.lang.reflect.Array.newInstance(componentType, numParams - lastParam);
+                    for (int i = lastParam; i < numParams; i++) {
+                        Object param = this.children[i].getValue(ctx);
+                        java.lang.reflect.Array.set(varArgs, i - lastParam, coerceToType(param, componentType));
+                    }
+                    params[lastParam] = varArgs;
+                }
             } catch (ELException ele) {
                 throw new ELException(MessageFactory.get("error.function", this
                         .getOutputName()), ele);