Added module header feature to SCL language.

[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / runtime / RuntimeModule.java

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/runtime/RuntimeModule.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/runtime/RuntimeModule.java
index 2415e652074384c500ee8a0cc0914f0eb22f568a..93ecb2f1721adbb86b649ef58395cd5a813accad 100644 (file)
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/runtime/RuntimeModule.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/runtime/RuntimeModule.java
@@ -209,6 +209,8 @@ public class RuntimeModule {
     
     public RuntimeModule(Module module, RuntimeModuleMap parentModuleMap,
             ClassLoader parentClassLoader) {
+        if(parentClassLoader == null)
+            throw new NullPointerException();
         this.module = module;
         this.parentModuleMap = parentModuleMap;
         this.classLoader = new ModuleClassLoader(parentClassLoader);