X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rts%2FStgMiscClosures.cmm;h=c665749632c430ad0804793958e7479d31341097;hb=661c97c65e5fa47177502e592bb763f752b487ac;hp=1bc6dc6a2b7469b0db7c331d5036a7c9311db79b;hpb=70a2431f90fa932733ce015714ef7848640ed48f;p=ghc-hetmet.git

diff --git a/rts/StgMiscClosures.cmm b/rts/StgMiscClosures.cmm
index 1bc6dc6..c665749 100644
--- a/rts/StgMiscClosures.cmm
+++ b/rts/StgMiscClosures.cmm
@@ -272,7 +272,7 @@ retry:
         ("ptr" msg) = foreign "C" allocate(MyCapability() "ptr", 
                                            BYTES_TO_WDS(SIZEOF_MessageBlackHole)) [R1];
         
-        StgHeader_info(msg) = stg_MSG_BLACKHOLE_info;
+        SET_HDR(msg, stg_MSG_BLACKHOLE_info, CCS_SYSTEM);
         MessageBlackHole_tso(msg) = CurrentTSO;
         MessageBlackHole_bh(msg) = R1;