From 90da53cec2fb59df3743822ae79a5b34655a106a Mon Sep 17 00:00:00 2001
From: ehilsdal <ehilsdal>
Date: Wed, 10 Nov 2004 06:03:33 +0000
Subject: revised with info from OOPSLA 2004:   renaming support.Log.log to
 support.Log.write   renaming test.Test to test.CoreTest   (r)ing aspectj  
 clearing up a few random things

---
 docs/teaching/exercises/answers/Answer3d.java | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

(limited to 'docs/teaching/exercises/answers/Answer3d.java')

diff --git a/docs/teaching/exercises/answers/Answer3d.java b/docs/teaching/exercises/answers/Answer3d.java
index 6a3238b5f..426076602 100755
--- a/docs/teaching/exercises/answers/Answer3d.java
+++ b/docs/teaching/exercises/answers/Answer3d.java
@@ -18,13 +18,15 @@ import figures.*;
 
 aspect Answer3d {
 
-    boolean Point.inGroup = false;
+    private boolean Point.inGroup = false;
 
-    before(Point p): execution(void Group.add(FigureElement)) && args(p) {
-	if (p.inGroup) {
-	    throw new IllegalStateException();
-	} else {
-	    p.inGroup = true;
-	}
+    before(Point p): 
+            execution(void Group.add(FigureElement)) 
+            && args(p) {
+        if (p.inGroup) {
+            throw new IllegalStateException();
+        } else {
+            p.inGroup = true;
+        }
     }
 }
-- 
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