From: Florent Bruneau <florent.bruneau@polytechnique.org>
Date: Sat, 10 Apr 2010 11:52:39 +0000 (+0200)
Subject: Fix warning when a profile has no promo.
X-Git-Tag: xorg/1.0.0~306
X-Git-Url: http://git.polytechnique.org/?a=commitdiff_plain;h=39e2c58c3c95dba85134a4a63433512dca8d3aec;p=platal.git

Fix warning when a profile has no promo.

Signed-off-by: Florent Bruneau <florent.bruneau@polytechnique.org>
---

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()