FELIX-2213 do not try to call any optional modify() method if the component has not yet been instantiated

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@924787 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/scr/src/main/java/org/apache/felix/scr/impl/manager/ImmediateComponentManager.java b/scr/src/main/java/org/apache/felix/scr/impl/manager/ImmediateComponentManager.java
index 0e86353..e6cd76b 100644
--- a/scr/src/main/java/org/apache/felix/scr/impl/manager/ImmediateComponentManager.java
+++ b/scr/src/main/java/org/apache/felix/scr/impl/manager/ImmediateComponentManager.java
@@ -409,6 +409,12 @@
     }
 
     private boolean modify() {
+        // 0. no live update if there is no instance
+        if ( getInstance() == null )
+        {
+            return false;
+        }
+
         // 1. no live update if there is no declared method
         if ( getComponentMetadata().getModified() == null )
         {