From: David du Colombier <0intro@gmail.com>
Date: Fri, 13 Feb 2015 21:24:41 +0000 (+0100)
Subject: cmd/gc: replace NULL by nil
X-Git-Tag: go1.5beta1~1998
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=ad73dc349bcb796ec99e1adb25973671d2204fba;p=gostls13.git

cmd/gc: replace NULL by nil

In CL 4050, NULL was used instead of nil.
However, Plan 9 doesn't declare NULL.

Change-Id: I8295a3102509a1ce417278f23a37cbf65938cce1
Reviewed-on: https://go-review.googlesource.com/4814
Reviewed-by: Minux Ma <minux@golang.org>
Reviewed-by: Russ Cox <rsc@golang.org>
---

diff --git a/src/cmd/gc/walk.c b/src/cmd/gc/walk.c
index 0e69f88b66..50dae8ca68 100644
--- a/src/cmd/gc/walk.c
+++ b/src/cmd/gc/walk.c
@@ -634,7 +634,7 @@ walkexpr(Node **np, NodeList **init)
 
 			// Append captured variables to argument list.
 			n->list = concat(n->list, n->left->enter);
-			n->left->enter = NULL;
+			n->left->enter = nil;
 			// Replace OCLOSURE with ONAME/PFUNC.
 			n->left = n->left->closure->nname;
 			// Update type of OCALLFUNC node.