From: Austin Clements <austin@google.com>
Date: Thu, 12 Mar 2015 15:20:02 +0000 (-0400)
Subject: runtime: fix out of date comment
X-Git-Tag: go1.5beta1~1548
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=830abc957a106e44ed33c4eeb8cc9f0dd807fcc9;p=gostls13.git

runtime: fix out of date comment

scanobject no longer returns the new wbuf.

Change-Id: I0da335ae5cd7ef7ea0e0fa965cf0e9f3a650d0e6
Reviewed-on: https://go-review.googlesource.com/7505
Reviewed-by: Rick Hudson <rlh@golang.org>
---

diff --git a/src/runtime/mgcmark.go b/src/runtime/mgcmark.go
index ec189ef356..5d3a9efbb3 100644
--- a/src/runtime/mgcmark.go
+++ b/src/runtime/mgcmark.go
@@ -408,7 +408,6 @@ func scanblock(b0, n0 uintptr, ptrmask *uint8, gcw *gcWorkProducer) {
 }
 
 // Scan the object b of size n bytes, adding pointers to wbuf.
-// Return possibly new wbuf to use.
 // If ptrmask != nil, it specifies where pointers are in b.
 // If ptrmask == nil, the GC bitmap should be consulted.
 // In this case, n may be an overestimate of the size; the GC bitmap