satisfy -fno-common by repairing one enum decl

ok mortimer

diff --git a/usr.bin/vi/common/common.h b/usr.bin/vi/common/common.h
index 5eca0f9..03ae2f2 100644 (file)
--- a/usr.bin/vi/common/common.h
+++ b/usr.bin/vi/common/common.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: common.h,v 1.9 2016/08/27 04:07:42 guenther Exp $     */
+/*     $OpenBSD: common.h,v 1.10 2021/01/26 18:19:43 deraadt Exp $     */
 
 /*-
  * Copyright (c) 1991, 1993, 1994
@@ -66,7 +66,7 @@ typedef enum { LOCK_FAILED, LOCK_SUCCESS, LOCK_UNAVAIL } lockr_t;
 typedef enum { SEQ_ABBREV, SEQ_COMMAND, SEQ_INPUT } seq_t;
 
 /* Program modes. */
-enum { MODE_EX, MODE_VI, MODE_VIEW } pmode;
+extern enum pmode { MODE_EX, MODE_VI, MODE_VIEW } pmode;
 
 /*
  * Local includes.

diff --git a/usr.bin/vi/common/main.c b/usr.bin/vi/common/main.c
index 0059737..ee3d10b 100644 (file)
--- a/usr.bin/vi/common/main.c
+++ b/usr.bin/vi/common/main.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: main.c,v 1.41 2017/11/10 18:31:36 martijn Exp $       */
+/*     $OpenBSD: main.c,v 1.42 2021/01/26 18:19:43 deraadt Exp $       */
 
 /*-
  * Copyright (c) 1992, 1993, 1994
@@ -35,6 +35,8 @@ static void    attach(GS *);
 #endif
 static int      v_obsolete(char *[]);
 
+enum pmode pmode;
+
 /*
  * editor --
  *     Main editor routine.