fail early on null context

LeifWarner · Mar 14, 2012 · 2cc7e72 · 2cc7e72
1 parent 86a5b6f
commit 2cc7e72
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/main/java/org/jruby/rack/AbstractRackDispatcher.java b/src/main/java/org/jruby/rack/AbstractRackDispatcher.java
@@ -18,6 +18,9 @@ public abstract class AbstractRackDispatcher implements RackDispatcher {
     protected final RackContext context;
 
     public AbstractRackDispatcher(RackContext context) {
+        if (context == null) {
+            throw new IllegalArgumentException("null context");
+        }
         this.context = context;
     }