[commit-cp] [bugs #9949] java.text.AttributedString will throw a NPE at line 276

[Tom Tromey]

This mail is an automated notification from the bugs tracker
 of the project: classpath.

/**************************************************************************/
[bugs #9949] Latest Modifications:

Changes by: 
                Tom Tromey <address@hidden>
'Date: 
                Tue 08/17/2004 at 03:08 (America/Denver)

            What     | Removed                   | Added
---------------------------------------------------------------------------
          Resolution | None                      | Fixed
              Status | Open                      | Closed


------------------ Additional Follow-up Comments ----------------------------
I'm checking in the fix for this.







/**************************************************************************/
[bugs #9949] Full Item Snapshot:

URL: <http://savannah.gnu.org/bugs/?func=detailitem&item_id=9949>
Project: classpath
Submitted by: 0
On: Mon 08/09/2004 at 21:35

Category:  None
Severity:  5 - Average
Resolution:  Fixed
Assigned to:  None
Status:  Closed
Platform Version:  None


Summary:  java.text.AttributedString will throw a NPE at line 276

Original Submission:  the field attribs is not initialized in the constructor 
for AttributedString before it is dereferenced on line 276. As a result, a NPE 
will always be thrown on line 276 if that line is executed.

I believe the quick fix is to initialize attribs to be an empty array. In other 
works, 
  attribs = new AttributeRange[0];

A better solution would be to build up the collection of attributes as a list 
and then convert it to an array.

This bug was found with our static analysis tool for finding bugs in Java 
programs, FindBugs:
   http://findbugs.sourceforge.net/

Follow-up Comments
------------------


-------------------------------------------------------
Date: Tue 08/17/2004 at 03:08       By: tromey
I'm checking in the fix for this.













For detailed info, follow this link:
<http://savannah.gnu.org/bugs/?func=detailitem&item_id=9949>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.gnu.org/