[birt-dev] CheckIn:Fix 164443 -- Error when drag chart from old library

["Xuelan Li" <xuelan.li@xxxxxxxxxxx>]

Summary:

Fix 164443 -- Error when drag chart from old library file and preview."

- Bugzilla Bug (s) Resolved: 164443

- Description:

- Tests Description:

 Unit/Manual test
- Notes to Build Team: None

- Notes to Developers: None

- Notes to QA: None

- Notes to Documentation: None

- Files Added:

- Files Edited:

 

    /cvsroot/birt/source/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/extension/PeerExtensibilityProvider.java,v  <--  src/org/eclipse/birt/report/model/extension/PeerExtensibilityProvider.java

    new revision: 1.20; previous revision: 1.19