Fix FORGE-1735 : List of commands sometimes shows up Empty

forge · Apr 4, 2014 · 54c0333 · 54c0333
1 parent cb65840
commit 54c0333
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/impl/src/main/java/org/jboss/forge/furnace/container/cdi/impl/WeldServiceRegistry.java b/impl/src/main/java/org/jboss/forge/furnace/container/cdi/impl/WeldServiceRegistry.java
@@ -161,7 +161,7 @@ public <T> Set<ExportedInstance<T>> getExportedInstances(final Class<T> clazz)
 
       Set<ExportedInstance<T>> result = (Set) instancesCache.get(clazz.getName());
 
-      if (result == null)
+      if (result == null || result.isEmpty())
       {
          result = new HashSet<>();
          for (int i = 0; i < serviceTypes.length; i++)