1 files changed, 3 insertions, 0 deletions
diff --git a/src/java/net/sf/antcontrib/design/Design.java b/src/java/net/sf/antcontrib/design/Design.java
index 08d0fce..363bf95 100644
--- a/src/java/net/sf/antcontrib/design/Design.java
+++ b/src/java/net/sf/antcontrib/design/Design.java
@@ -150,6 +150,9 @@ public class Design {
         //is not declared
         log.log("         classPackage="+classPackage, Project.MSG_DEBUG);
         Package p = retreivePack(classPackage);
+        Package p = retreivePack(classPackage);
+        if(p == null)
+            throw new BuildException(getNoDefinitionError(className), location);        
         p.setUsed(true); //set package to used since we have classes in it
         if(p != null && !p.isNeedDeclarations())
             return;