# HG changeset patch
# User Christian Humer <christian.humer@gmail.com>
# Date 1365416190 -7200
# Node ID 9dfefdee8f3f573458c721458c13d56df4fcf6f1
# Parent  31f1390766d9b3c2e8ffa07bed86d581947fe282
Fixed getting signature if returnType is null.

diff -r 31f1390766d9 -r 9dfefdee8f3f graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/template/TemplateMethod.java
--- a/graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/template/TemplateMethod.java	Sun Apr 07 12:45:27 2013 +0200
+++ b/graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/template/TemplateMethod.java	Mon Apr 08 12:16:30 2013 +0200
@@ -144,7 +144,9 @@
 
     public List<ActualParameter> getReturnTypeAndParameters() {
         List<ActualParameter> allParameters = new ArrayList<>(getParameters().size() + 1);
-        allParameters.add(getReturnType());
+        if (getReturnType() != null) {
+            allParameters.add(getReturnType());
+        }
         allParameters.addAll(getParameters());
         return Collections.unmodifiableList(allParameters);
     }