Cosmetics: don't write "from" if bundle is not resolved.

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@798058 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/webconsole/src/main/java/org/apache/felix/webconsole/internal/core/BundlesServlet.java b/webconsole/src/main/java/org/apache/felix/webconsole/internal/core/BundlesServlet.java
index 3f20d0a..34fa387 100644
--- a/webconsole/src/main/java/org/apache/felix/webconsole/internal/core/BundlesServlet.java
+++ b/webconsole/src/main/java/org/apache/felix/webconsole/internal/core/BundlesServlet.java
@@ -937,10 +937,10 @@
         String marker = null;
         val.append( name );
         val.append( ",version=" ).append( version );
-        val.append( " from " );
 
         if ( export != null )
         {
+            val.append( " from " );
             val.append( getBundleDescriptor( export.getExportingBundle(), pluginRoot ) );
 
             if ( bootDel )