From ec3d8ba1c6a897e21f545c0e08ceea1bcb28b02d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=93scar=20Gonz=C3=A1lez=20Fern=C3=A1ndez?=
 <ogonzalez@igalia.com>
Date: Thu, 2 Jun 2011 12:34:10 +0200
Subject: [PATCH] [Bug #1083] Fix bug

The initial points where calculated uncorrectly in backwards
scheduling mode.

FEA: ItEr74S04BugFixingx
---
 .../src/main/java/org/zkoss/ganttz/data/GanttDiagramGraph.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ganttzk/src/main/java/org/zkoss/ganttz/data/GanttDiagramGraph.java b/ganttzk/src/main/java/org/zkoss/ganttz/data/GanttDiagramGraph.java
index 632ef1494..b44944f72 100644
--- a/ganttzk/src/main/java/org/zkoss/ganttz/data/GanttDiagramGraph.java
+++ b/ganttzk/src/main/java/org/zkoss/ganttz/data/GanttDiagramGraph.java
@@ -360,7 +360,8 @@ public class GanttDiagramGraph<V, D extends IDependency<V>> implements
             Collection<? extends V> tasks) {
         List<V> result = new ArrayList<V>();
         for (V each : tasks) {
-            if (noVisibleDependencies(graph.incomingEdgesOf(each))) {
+            if (noVisibleDependencies(isScheduleForward() ? graph
+                    .incomingEdgesOf(each) : graph.outgoingEdgesOf(each))) {
                 result.add(each);
             }
         }