svn commit: r13321 - trunk/src/model-mdr/src/org/argouml/model/mdr/XmiReferenceResolverImpl.java

Author: tfmorris
Date: 2007-08-13 19:20:32-0700
New Revision: 13321

Modified:
   trunk/src/model-mdr/src/org/argouml/model/mdr/XmiReferenceResolverImpl.java

Log:
Check for empty string as well as null when computing reference hash

Modified: trunk/src/model-mdr/src/org/argouml/model/mdr/XmiReferenceResolverImpl.java
Url: http://argouml.tigris.org/source/browse/argouml/trunk/src/model-mdr/src/org/argouml/model/mdr/XmiReferenceResolverImpl.java?view=diff&rev=13321&p1=trunk/src/model-mdr/src/org/argouml/model/mdr/XmiReferenceResolverImpl.java&p2=trunk/src/model-mdr/src/org/argouml/model/mdr/XmiReferenceResolverImpl.java&r1=13320&r2=13321
==============================================================================
--- trunk/src/model-mdr/src/org/argouml/model/mdr/XmiReferenceResolverImpl.java	(original)
+++ trunk/src/model-mdr/src/org/argouml/model/mdr/XmiReferenceResolverImpl.java	2007-08-13 19:20:32-0700
@@ -177,7 +177,7 @@
         }
         
         String key;
-        if (systemId == null) {
+        if (systemId == null || "".equals(systemId)) {
             // No # here because PGML parser needs bare UUID/xmi.id
             key = xmiId;            
         } else {