--- a/src/wifi/model/wifi-phy.h	Wed Jun 20 06:50:50 2012 -0700
+++ b/src/wifi/model/wifi-phy.h	Thu Jun 21 11:09:35 2012 +0200
@@ -55,7 +55,7 @@
    * whole packet. It means that we will report a BUSY status until
    * one of the following happens:
    *   - NotifyRxEndOk
-   *   - NotifyExEndError
+   *   - NotifyRxEndError
    *   - NotifyTxStart
    */
   virtual void NotifyRxStart (Time duration) = 0;