[Jsbml-svn] SF.net SVN: jsbml:[1419] trunk

[<and...@us...>]

Revision: 1419
          http://jsbml.svn.sourceforge.net/jsbml/?rev=1419&view=rev
Author:   andreas-draeger
Date:     2012-09-28 12:04:26 +0000 (Fri, 28 Sep 2012)
Log Message:
-----------
Corrected a potential source for NullPointerExceptions in layout.

Modified Paths:
--------------
    trunk/core/src/org/sbml/jsbml/util/SimpleTreeNodeChangeListener.java
    trunk/extensions/layout/src/org/sbml/jsbml/ext/layout/NamedSBaseGlyph.java

Modified: trunk/core/src/org/sbml/jsbml/util/SimpleTreeNodeChangeListener.java
===================================================================
--- trunk/core/src/org/sbml/jsbml/util/SimpleTreeNodeChangeListener.java	2012-09-19 12:40:29 UTC (rev 1418)
+++ trunk/core/src/org/sbml/jsbml/util/SimpleTreeNodeChangeListener.java	2012-09-28 12:04:26 UTC (rev 1419)
@@ -65,7 +65,7 @@
 	//@Override
 	public void nodeAdded(TreeNode sb) {
 	  if (logger.isDebugEnabled()) {
-	    logger.debug(MessageFormat.format("[ADD]\t{0}", sb));		
+	    logger.debug(MessageFormat.format("[ADD]\t{0}", sb));
 	  }
 	}
 

Modified: trunk/extensions/layout/src/org/sbml/jsbml/ext/layout/NamedSBaseGlyph.java
===================================================================
--- trunk/extensions/layout/src/org/sbml/jsbml/ext/layout/NamedSBaseGlyph.java	2012-09-19 12:40:29 UTC (rev 1418)
+++ trunk/extensions/layout/src/org/sbml/jsbml/ext/layout/NamedSBaseGlyph.java	2012-09-28 12:04:26 UTC (rev 1419)
@@ -132,9 +132,9 @@
 	@Override
 	public int hashCode() {
 		final int prime = 983;
-		int result = super.hashCode();
-		result = prime * result + (isSetNamedSBase() ? 0 : sbaseID.hashCode());
-		return result;
+		int hashCode = super.hashCode();
+		hashCode += prime * (isSetNamedSBase() ? sbaseID.hashCode() : 0);
+		return hashCode;
 	}
 
 	/**

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