From 30be98a575447717208300d0f8bcfce51e5fd651 Mon Sep 17 00:00:00 2001
From: fros4943 <fros4943>
Date: Mon, 11 Dec 2006 12:20:06 +0000
Subject: [PATCH] bug fix: radio logger generated null pointer exception

---
 .../sics/cooja/radiomediums/StandardRadioMedium.java | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/tools/cooja/java/se/sics/cooja/radiomediums/StandardRadioMedium.java b/tools/cooja/java/se/sics/cooja/radiomediums/StandardRadioMedium.java
index 099c4cb5f..34bb29517 100644
--- a/tools/cooja/java/se/sics/cooja/radiomediums/StandardRadioMedium.java
+++ b/tools/cooja/java/se/sics/cooja/radiomediums/StandardRadioMedium.java
@@ -26,7 +26,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $Id: StandardRadioMedium.java,v 1.9 2006/12/07 14:28:54 fros4943 Exp $
+ * $Id: StandardRadioMedium.java,v 1.10 2006/12/11 12:20:06 fros4943 Exp $
  */
 
 package se.sics.cooja.radiomediums;
@@ -475,15 +475,15 @@ public class StandardRadioMedium extends RadioMedium {
 
         pendingConnections = updatedPendingConnections;
 
+        if (myLogger != null) {
+          for (RadioConnection conn : lastTickConnections)
+            myLogger.logConnection(conn);
+        }
+
         // Radio medium has changed, notifing below
         radioMediumObservable.setRadioMediumChanged();
       }
 
-      if (myLogger != null) {
-        for (RadioConnection conn : lastTickConnections)
-          myLogger.logConnection(conn);
-      }
-
       // Set signal strengths on all radios
       for (Radio radio : registeredRadios) {
         if (radio.isTransmitting())