From: Simon Marlow <simonmar@microsoft.com>
Date: Thu, 1 Nov 2007 15:02:00 +0000 (+0000)
Subject: fix a warning
X-Git-Tag: Before_cabalised-GHC~292
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=a78f4a5c3f20f0a86050280c83923c2c2ad36b21

fix a warning
---

diff --git a/rts/sm/Evac.c b/rts/sm/Evac.c
index 2bbd5c9..26646fe 100644
--- a/rts/sm/Evac.c
+++ b/rts/sm/Evac.c
@@ -239,7 +239,7 @@ selector_chain:
     // In threaded mode, we'll use WHITEHOLE to lock the selector
     // thunk while we evaluate it.
     {
-	info_ptr = (StgInfoTable *)xchg((StgPtr)&p->header.info, (W_)&stg_WHITEHOLE_info);
+	info_ptr = xchg((StgPtr)&p->header.info, (W_)&stg_WHITEHOLE_info);
 	if (info_ptr == (W_)&stg_WHITEHOLE_info) {
             do {
                 info_ptr = xchg((StgPtr)&p->header.info, (W_)&stg_WHITEHOLE_info);