JS backend: don't create namespace entry if it is empty.

(cherry picked from commit 79d9ef4)
2013-08-14 14:56:41 +04:00
parent 481cee16c5
commit 43db01d7ce
1 changed files with 3 additions and 1 deletions
@@ -111,7 +111,9 @@ final class NamespaceTranslator extends AbstractTranslator {

        List<JsExpression> defineInvocation = descriptorToDefineInvocation.get(descriptor);
        if (defineInvocation == null) {
-            createDefinitionPlace(initializer, descriptorToDefineInvocation);
+            if (initializer != null || !visitor.getResult().isEmpty()) {
+                createDefinitionPlace(initializer, descriptorToDefineInvocation);
+            }
        }
        else {
            if (context().isEcma5() && initializer != null) {