Index: org/postgresql/jdbc2/AbstractJdbc2Array.java
===================================================================
RCS file: /cvsroot/jdbc/pgjdbc/org/postgresql/jdbc2/AbstractJdbc2Array.java,v
retrieving revision 1.28
diff -u -r1.28 AbstractJdbc2Array.java
--- org/postgresql/jdbc2/AbstractJdbc2Array.java	27 Sep 2011 11:15:23 -0000	1.28
+++ org/postgresql/jdbc2/AbstractJdbc2Array.java	27 Sep 2011 16:12:35 -0000
@@ -183,7 +183,10 @@
             dims[d] = ByteConverter.int4(fieldBytes, pos); pos += 4;
             /*int lbound = ByteConverter.int4(fieldBytes, pos);*/ pos += 4;
         }
-        if (count > 0 && dimensions > 0) {
+        if (dimensions == 0) {
+            return java.lang.reflect.Array.newInstance(elementOidToClass(elementOid), 0);
+        }
+        if (count > 0) {
             dims[0] = Math.min(count, dims[0]);
         }
         Object arr = java.lang.reflect.Array.newInstance(elementOidToClass(elementOid), dims);
@@ -258,7 +261,9 @@
         }
         Vector rows = new Vector();
         Field[] fields = new Field[2];
-        storeValues(rows, fields, elementOid, dims, pos, 0, index);
+        if (dimensions > 0) {
+            storeValues(rows, fields, elementOid, dims, pos, 0, index);
+        }
         BaseStatement stat = (BaseStatement) connection.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY);
         return stat.createDriverResultSet(fields, rows);
     }
Index: org/postgresql/test/jdbc4/ArrayTest.java
===================================================================
RCS file: /cvsroot/jdbc/pgjdbc/org/postgresql/test/jdbc4/ArrayTest.java,v
retrieving revision 1.5
diff -u -r1.5 ArrayTest.java
--- org/postgresql/test/jdbc4/ArrayTest.java	2 Aug 2011 13:50:29 -0000	1.5
+++ org/postgresql/test/jdbc4/ArrayTest.java	27 Sep 2011 16:12:35 -0000
@@ -107,6 +107,9 @@
         Integer out[] = (Integer [])arr.getArray();
 
         assertEquals(0, out.length);
+        
+        ResultSet arrRs = arr.getResultSet();
+        assertFalse(arrRs.next());
     }
 
     public void testCreateArrayWithoutServer() throws SQLException {