remove bogus return statement

diff --git a/tos/lib/net/4bitle/LinkEstimatorP.nc b/tos/lib/net/4bitle/LinkEstimatorP.nc
index 554f76353103d30077832259f6370146248e6127..7e5c9dacc8264d4b1f5994de2599e63b69ffd557 100644 (file)
--- a/tos/lib/net/4bitle/LinkEstimatorP.nc
+++ b/tos/lib/net/4bitle/LinkEstimatorP.nc
@@ -574,7 +574,7 @@ implementation {
   // done sending the message that originated by
   // the user of this component
   event void AMSend.sendDone(message_t* msg, error_t error ) {
-    return signal Send.sendDone(msg, error);
+    signal Send.sendDone(msg, error);
   }
 
   // cascade the calls down