X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rts%2FRaiseAsync.c;h=b71e126f04020bf82ac3c8dd07a52519ebf1462a;hb=7fc749a43b4b6b85d234fa95d4928648259584f4;hp=d892e9563866a39e3f13fcd40e0274b87876735f;hpb=178837a730c65349b32b29bd22356bacde110e18;p=ghc-hetmet.git

diff --git a/rts/RaiseAsync.c b/rts/RaiseAsync.c
index d892e95..b71e126 100644
--- a/rts/RaiseAsync.c
+++ b/rts/RaiseAsync.c
@@ -942,10 +942,12 @@ raiseAsync(Capability *cap, StgTSO *tso, StgClosure *exception,
 	}
 
 	case STOP_FRAME:
+	{
 	    // We've stripped the entire stack, the thread is now dead.
 	    tso->what_next = ThreadKilled;
 	    tso->sp = frame + sizeofW(StgStopFrame);
 	    return;
+	}
 
 	case CATCH_FRAME:
 	    // If we find a CATCH_FRAME, and we've got an exception to raise,
@@ -1017,15 +1019,17 @@ raiseAsync(Capability *cap, StgTSO *tso, StgClosure *exception,
 	    // whether the transaction is valid or not because its
 	    // possible validity cannot have caused the exception
 	    // and will not be visible after the abort.
-	    debugTrace(DEBUG_stm, 
-		       "found atomically block delivering async exception");
 
+		{
             StgTRecHeader *trec = tso -> trec;
             StgTRecHeader *outer = stmGetEnclosingTRec(trec);
+	    debugTrace(DEBUG_stm, 
+		       "found atomically block delivering async exception");
             stmAbortTransaction(cap, trec);
 	    stmFreeAbortedTRec(cap, trec);
             tso -> trec = outer;
 	    break;
+	    };
 	    
 	default:
 	    break;