code change

diff --git a/Robust/src/Runtime/bamboo/multicoremsg.c b/Robust/src/Runtime/bamboo/multicoremsg.c
index c08c84891ffde59a395a7f0886f43835d472ec4f..5d0cd69da281a3b25ad32d0a967ca42497b13da1 100644 (file)
--- a/Robust/src/Runtime/bamboo/multicoremsg.c
+++ b/Robust/src/Runtime/bamboo/multicoremsg.c
@@ -55,7 +55,7 @@ int msgsizearray[] = {
   -1//MSGEND
 };
 
-INLINE int checkMsgLength_I() {
+INLINE unsigned int checkMsgLength_I() {
 #if (defined(TASK)||defined(MULTICORE_GC))
   unsigned int realtype = msgdata[msgdataindex];
   unsigned int type=realtype&0xff;