From: Alex Brainman <alex.brainman@gmail.com>
Date: Fri, 26 Jul 2013 03:38:24 +0000 (+1000)
Subject: gc: fix line directive processing on windows
X-Git-Tag: go1.2rc2~936
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=32a3ce67993fab5d0a46dd697d0fbd5b2c4e306e;p=gostls13.git

gc: fix line directive processing on windows

This change should have been part of 5671737303a0.

Fixes #5904

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/11894043
---

diff --git a/src/cmd/gc/obj.c b/src/cmd/gc/obj.c
index f06b7ad451..5709a7aa4e 100644
--- a/src/cmd/gc/obj.c
+++ b/src/cmd/gc/obj.c
@@ -124,7 +124,7 @@ outwinname(Biobuf *b, Hist *h, char *ds, char *p)
 		outzfile(b, p+1);
 	} else {
 		// relative name
-		if(h->offset == 0 && pathname && pathname[1] == ':') {
+		if(h->offset >= 0 && pathname && pathname[1] == ':') {
 			if(tolowerrune(ds[0]) == tolowerrune(pathname[0])) {
 				// using current drive
 				zfile(b, pathname, 3);	// leading "c:/"