From bbcbebe456c921fc9494fec2bd1cbe1fa6696453 Mon Sep 17 00:00:00 2001
From: Richard Braun <rbraun@sceen.net>
Date: Sun, 15 May 2016 12:47:18 +0200
Subject: Fix warning

ddb/db_output.c (db_printf): Return 0.
ddb/db_printf.h (db_printf): Change declaration to return an int.
---
 ddb/db_output.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'ddb/db_output.c')

diff --git a/ddb/db_output.c b/ddb/db_output.c
index a34e8070..ded9fa96 100644
--- a/ddb/db_output.c
+++ b/ddb/db_output.c
@@ -203,7 +203,7 @@ void db_end_line(void)
 }
 
 /*VARARGS1*/
-void
+int
 db_printf(const char *fmt, ...)
 {
 	va_list	listp;
@@ -211,6 +211,7 @@ db_printf(const char *fmt, ...)
 	va_start(listp, fmt);
 	_doprnt(fmt, listp, db_id_putc, db_radix, 0);
 	va_end(listp);
+	return 0;
 }
 
 #endif /* MACH_KDB */
-- 
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