From d4628bf37cb63ac7f1d16e78f5d4eed89731be8a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=93scar=20Gonz=C3=A1lez=20Fern=C3=A1ndez?=
 <ogonzalez@igalia.com>
Date: Tue, 21 Dec 2010 17:34:51 +0100
Subject: [PATCH] [Bug #772] Fix bug

Enforcing restrictions on the source because it can be affected too
when doing backwards allocation.

FEA: ItEr66S04BugFixing
---
 .../src/main/java/org/zkoss/ganttz/data/GanttDiagramGraph.java  | 2 ++
 1 file changed, 2 insertions(+)

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 ef59f6d81..54ea2ca72 100644
--- a/ganttzk/src/main/java/org/zkoss/ganttz/data/GanttDiagramGraph.java
+++ b/ganttzk/src/main/java/org/zkoss/ganttz/data/GanttDiagramGraph.java
@@ -1665,7 +1665,9 @@ public class GanttDiagramGraph<V, D extends IDependency<V>> implements
     public void removeDependency(D dependency) {
         graph.removeEdge(dependency);
         V destination = adapter.getDestination(dependency);
+        V source = adapter.getSource(dependency);
         enforcer.enforceRestrictionsOn(destination);
+        enforcer.enforceRestrictionsOn(source);
     }
 
     public boolean canAddDependency(D dependency) {