diff options
Diffstat (limited to 'libjava/javax/swing/text/SimpleAttributeSet.java')
| -rw-r--r-- | libjava/javax/swing/text/SimpleAttributeSet.java | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/libjava/javax/swing/text/SimpleAttributeSet.java b/libjava/javax/swing/text/SimpleAttributeSet.java index 746056dfe7a..1578a48ab27 100644 --- a/libjava/javax/swing/text/SimpleAttributeSet.java +++ b/libjava/javax/swing/text/SimpleAttributeSet.java @@ -35,19 +35,19 @@ this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version. */ + package javax.swing.text; import java.io.Serializable; import java.util.Enumeration; import java.util.Hashtable; -import java.lang.Cloneable; public class SimpleAttributeSet implements MutableAttributeSet, Serializable, Cloneable { - Hashtable tab; + public static final AttributeSet EMPTY = new SimpleAttributeSet(); - static AttributeSet EMPTY = new SimpleAttributeSet(); + Hashtable tab; public SimpleAttributeSet() { @@ -57,7 +57,8 @@ public class SimpleAttributeSet public SimpleAttributeSet(AttributeSet a) { tab = new Hashtable(); - addAttributes(a); + if (a != null) + addAttributes(a); } public void addAttribute(Object name, Object value) |
