[commit-cp] [bug #13457] Ignored BigInteger method return values in java.awt.image.IndexColorModel

[David Hovemeyer]

URL:
  <http://savannah.gnu.org/bugs/?func=detailitem&item_id=13457>

                 Summary: Ignored BigInteger method return values in
java.awt.image.IndexColorModel
                 Project: classpath
            Submitted by: daveho
            Submitted on: Sat 06/18/2005 at 21:19
                Category: classpath
                Severity: 3 - Normal
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
        Platform Version: None

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Details:

In classpath-0.15:

In the isValid() method of the java.awt.image.IndexColorModel class,
the setBit() and subtract() methods are called on a
BitInteger (lines 469 and 470).  However, the return values
are not captured, meaning these method calls have no effect
(because BigIntegers are immutable).

Found by FindBugs: http://findbugs.sourceforge.net







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