make the module safe

diff --git a/apps/tests/TestPrintf/TestPrintfC.nc b/apps/tests/TestPrintf/TestPrintfC.nc
index cb968d001027e5f7c2b79e827ba1d4e2b47f4335..5d970f329866d5a05d7a1e8d2627da8ff7e79683 100644 (file)
--- a/apps/tests/TestPrintf/TestPrintfC.nc
+++ b/apps/tests/TestPrintf/TestPrintfC.nc
@@ -33,7 +33,7 @@
  */
 
 #include "printf.h"
-module TestPrintfC {
+module TestPrintfC @safe() {
   uses {
     interface Boot;
   }