Fix compile crash.

[tinyos-2.x.git] / tos / platforms / null / DemoSensorNowC.nc

diff --git a/tos/platforms/null/DemoSensorNowC.nc b/tos/platforms/null/DemoSensorNowC.nc
index 8169f76194433fc3262c4974799f29d6f8651122..11f961ca7f94379cfe0ca8b51f79a6d9bb5ece11 100644 (file)
--- a/tos/platforms/null/DemoSensorNowC.nc
+++ b/tos/platforms/null/DemoSensorNowC.nc
@@ -27,7 +27,8 @@ implementation
     return SUCCESS;
   }
 
-  async command void Resource.release() {
+  async command error_t Resource.release() {
+    return SUCCESS;
   }
 
   async command uint8_t Resource.isOwner() {