From 3c40d3fc546aed3d1b0f639a1f67b46456e01edb Mon Sep 17 00:00:00 2001
From: Conrad Meyer <cem@FreeBSD.org>
Date: Mon, 9 Sep 2019 01:33:45 +0000
Subject: [PATCH] ddb(4): Move an extern variable declaration to a header

Trivial cleanup, no functional change.
---
 sys/ddb/db_command.h | 1 +
 sys/ddb/db_run.c     | 5 ++---
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/sys/ddb/db_command.h b/sys/ddb/db_command.h
index 6178f6e274ba..2720ba65e3a6 100644
--- a/sys/ddb/db_command.h
+++ b/sys/ddb/db_command.h
@@ -49,6 +49,7 @@ void	db_command_init(void);
 void	db_command_loop(void);
 void	db_command_script(const char *command);
 
+extern int		db_cmd_loop_done;
 extern db_addr_t	db_dot;		/* current location */
 extern db_addr_t	db_last_addr;	/* last explicit address typed */
 extern db_addr_t	db_prev;	/* last address examined
diff --git a/sys/ddb/db_run.c b/sys/ddb/db_run.c
index bf38a4d2f726..af99eb757609 100644
--- a/sys/ddb/db_run.c
+++ b/sys/ddb/db_run.c
@@ -48,8 +48,9 @@ __FBSDID("$FreeBSD$");
 #include <vm/vm.h>
 
 #include <ddb/ddb.h>
-#include <ddb/db_break.h>
 #include <ddb/db_access.h>
+#include <ddb/db_break.h>
+#include <ddb/db_command.h>
 
 #define	STEP_ONCE	1
 #define	STEP_RETURN	2
@@ -332,8 +333,6 @@ db_clear_single_step(void)
 
 #endif	/* SOFTWARE_SSTEP */
 
-extern int	db_cmd_loop_done;
-
 /* single-step */
 /*ARGSUSED*/
 void