From 39e2c58c3c95dba85134a4a63433512dca8d3aec Mon Sep 17 00:00:00 2001
From: Florent Bruneau <florent.bruneau@polytechnique.org>
Date: Sat, 10 Apr 2010 13:52:39 +0200
Subject: [PATCH] Fix warning when a profile has no promo.

Signed-off-by: Florent Bruneau <florent.bruneau@polytechnique.org>
---
 classes/profile.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/classes/profile.php b/classes/profile.php
index c2cb842..5ad9c54 100644
--- a/classes/profile.php
+++ b/classes/profile.php
@@ -197,7 +197,11 @@ class Profile
 
     public function mainEducation()
     {
-        return $this->promo{0};
+        if (empty($this->promo)) {
+            return null;
+        } else {
+            return $this->promo{0};
+        }
     }
 
     public function mainEducationDuration()
-- 
2.1.4