From: benl@ouroborus.net <unknown>
Date: Fri, 11 Jun 2010 04:46:14 +0000 (+0000)
Subject: Fix #4131 missing UNTAG_CLOSURE in messageBlackHole()
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=6608962356185ad7dd531050a35382c8b70ef827;hp=565f3c753ccedeb19b5b8190090241a2185eb0cb

Fix #4131 missing UNTAG_CLOSURE in messageBlackHole()
---

diff --git a/rts/Messages.c b/rts/Messages.c
index 7a37a86..f7cb809 100644
--- a/rts/Messages.c
+++ b/rts/Messages.c
@@ -161,7 +161,7 @@ nat messageBlackHole(Capability *cap, MessageBlackHole *msg)
     const StgInfoTable *info;
     StgClosure *p;
     StgBlockingQueue *bq;
-    StgClosure *bh = msg->bh;
+    StgClosure *bh = UNTAG_CLOSURE(msg->bh);
     StgTSO *owner;
 
     debugTraceCap(DEBUG_sched, cap, "message: thread %d blocking on blackhole %p",