diff options
Diffstat (limited to 'docs/teaching/exercises/answers/Answer4c.java')
| -rw-r--r-- | docs/teaching/exercises/answers/Answer4c.java | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/docs/teaching/exercises/answers/Answer4c.java b/docs/teaching/exercises/answers/Answer4c.java index 35f4b90af..75e1123dd 100644 --- a/docs/teaching/exercises/answers/Answer4c.java +++ b/docs/teaching/exercises/answers/Answer4c.java @@ -20,7 +20,8 @@ aspect Answer4c { private Rectangle Group.cache = null; Rectangle around(Group g): - execution(Rectangle Group.getBounds()) && this(g) { + execution(Rectangle Group.getBounds()) && this(g) + { if (g.cache == null) { g.cache = proceed(g); } |