From 9804e1af95bafe961866a928907d94ddad6e0809 Mon Sep 17 00:00:00 2001
From: dt <dt@FreeBSD.org>
Date: Sun, 14 Feb 1999 22:22:54 +0000
Subject: [PATCH] Remove couple of 'extern int errno'. (They turned to
 something funny when <errno.h> included).

---
 usr.bin/make/job.c | 5 +----
 usr.bin/talk/io.c  | 5 +----
 2 files changed, 2 insertions(+), 8 deletions(-)

diff --git a/usr.bin/make/job.c b/usr.bin/make/job.c
index aa42d585369f..1525b7c5577b 100644
--- a/usr.bin/make/job.c
+++ b/usr.bin/make/job.c
@@ -35,7 +35,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: job.c,v 1.10 1998/08/24 10:15:53 cracauer Exp $
+ *	$Id: job.c,v 1.11 1998/11/14 16:15:04 dg Exp $
  */
 
 #ifndef lint
@@ -125,8 +125,6 @@ static char sccsid[] = "@(#)job.c	8.2 (Berkeley) 3/19/94";
 # define STATIC static
 #endif
 
-extern int  errno;
-
 /*
  * error handling variables
  */
@@ -1591,7 +1589,6 @@ JobRestart(job)
 	     * resume it.
 	     */
 	    Boolean error;
-	    extern int errno;
 	    int status;
 
 #ifdef RMT_WANTS_SIGNALS
diff --git a/usr.bin/talk/io.c b/usr.bin/talk/io.c
index fc3dc5494681..4770d5b0c3a5 100644
--- a/usr.bin/talk/io.c
+++ b/usr.bin/talk/io.c
@@ -36,7 +36,7 @@
 static char sccsid[] = "@(#)io.c	8.1 (Berkeley) 6/6/93";
 #endif
 static const char rcsid[] =
-	"$Id$";
+	"$Id: io.c,v 1.6 1998/01/14 07:21:10 charnier Exp $";
 #endif /* not lint */
 
 /*
@@ -111,9 +111,6 @@ talk()
 	}
 }
 
-extern	int errno;
-extern	int sys_nerr;
-
 /*
  * p_error prints the system error message on the standard location
  * on the screen and then exits. (i.e. a curses version of perror)