From c4d74c02f2f36281f524ccedc28b8679e511a1ef Mon Sep 17 00:00:00 2001
From: "Jordan K. Hubbard" <jkh@FreeBSD.org>
Date: Mon, 1 Jul 1996 22:55:57 +0000
Subject: [PATCH] Put back the $PWD override behavior of revision 1.4.  The
 concensus *seems* to be that it was the right thing to do.

---
 usr.bin/make/main.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/usr.bin/make/main.c b/usr.bin/make/main.c
index c3608f35ee9f..4094276d236f 100644
--- a/usr.bin/make/main.c
+++ b/usr.bin/make/main.c
@@ -396,6 +396,12 @@ main(argc, argv)
 	    exit(2);
 	}
 
+	if ((pwd = getenv("PWD")) != NULL) {
+	    if (stat(pwd, &sb) == 0 && sa.st_ino == sb.st_ino &&
+		sa.st_dev == sb.st_dev)
+		(void) strcpy(curdir, pwd);
+	}
+
 	/*
 	 * Get the name of this type of MACHINE from utsname
 	 * so we can share an executable for similar machines.