File update.patch of Package maven-shared

Index: maven-runtime/src/main/java/org/apache/maven/shared/runtime/XMLMavenRuntimeVisitor.java
===================================================================
--- maven-runtime/src/main/java/org/apache/maven/shared/runtime/XMLMavenRuntimeVisitor.java.orig
+++ maven-runtime/src/main/java/org/apache/maven/shared/runtime/XMLMavenRuntimeVisitor.java
@@ -109,7 +109,7 @@ class XMLMavenRuntimeVisitor implements
 
             return genericList( projectSorter.getSortedProjects(), MavenProject.class );
         }
-        catch ( CycleDetectedException exception )
+        catch (CycleDetectedException exception )
         {
             throw new MavenRuntimeException( "Cannot sort projects", exception );
         }
@@ -117,6 +117,10 @@ class XMLMavenRuntimeVisitor implements
         {
             throw new MavenRuntimeException( "Cannot sort projects", exception );
         }
+        catch (Exception e)
+        {
+            return null;
+        }
     }
 
     // private methods --------------------------------------------------------