# HG changeset patch
# User Christian Humer <christian.humer@gmail.com>
# Date 1408815108 -7200
# Node ID 5ede308adf685c1f105ba47fefef2b028ae36603
# Parent  826c172a048fe66ccf006aa920813fc18519faf9
Truffle-DSL: fixed NPE if TemplateMethod had no return type.

diff -r 826c172a048f -r 5ede308adf68 graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/model/TemplateMethod.java
--- a/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/model/TemplateMethod.java	Sat Aug 23 19:31:36 2014 +0200
+++ b/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/model/TemplateMethod.java	Sat Aug 23 19:31:48 2014 +0200
@@ -62,7 +62,9 @@
             newParam.setMethod(this);
             parameterCache.put(param.getLocalName(), param);
         }
-        parameterCache.put(returnType.getLocalName(), returnType);
+        if (returnType != null) {
+            parameterCache.put(returnType.getLocalName(), returnType);
+        }
         this.id = id;
     }