From: Erik van der Kouwe <erik@minix3.org>
Date: Mon, 17 Aug 2009 18:49:15 +0000 (+0000)
Subject: Fixed some warnings
X-Git-Tag: v3.1.5~183
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/zpipe.c?a=commitdiff_plain;h=5490ef108394bc9e9655eab2b5f468dbee9fe02c;p=minix.git

Fixed some warnings
---

diff --git a/boot/boot.h b/boot/boot.h
index 4774a7c14..8148f20dc 100755
--- a/boot/boot.h
+++ b/boot/boot.h
@@ -162,6 +162,7 @@ EXTERN environment *env;	/* Lists the environment. */
 
 char *b_value(char *name);	/* Get/set the value of a variable. */
 int b_setvar(int flags, char *name, char *value);
+void b_unset(char *name);
 
 void parse_code(char *code);	/* Parse boot monitor commands. */