X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/blobdiff_plain/95f51977ddc18faa2e212f30c00a39540b39f325..ca67e7b465996afb3821d6a075c4dc6a7f0f5d52:/usr/src/lib/libc/gen/perror.c

diff --git a/usr/src/lib/libc/gen/perror.c b/usr/src/lib/libc/gen/perror.c
index c3bec72f74..89e21b8ec0 100644
--- a/usr/src/lib/libc/gen/perror.c
+++ b/usr/src/lib/libc/gen/perror.c
@@ -5,7 +5,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)perror.c	5.2 (Berkeley) 3/9/86";
+static char sccsid[] = "@(#)perror.c	5.3 (Berkeley) 9/30/87";
 #endif LIBC_SCCS and not lint
 
 /*
@@ -16,8 +16,8 @@ static char sccsid[] = "@(#)perror.c	5.2 (Berkeley) 3/9/86";
 #include <sys/uio.h>
 
 int	errno;
-int	sys_nerr;
-char	*sys_errlist[];
+extern int	sys_nerr;
+extern char	*sys_errlist[];
 perror(s)
 	char *s;
 {