From: Eric Andersen <andersen@codepoet.org>
Date: Wed, 11 Dec 2002 07:46:30 +0000 (-0000)
Subject: Make sure we have a show_usage function prototype
X-Git-Tag: 1_00_pre1~304
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=d7e1a6c6ebfeecc1e7ff3982235b6edb84d9a017;p=oweals%2Fbusybox.git

Make sure we have a show_usage function prototype
 -Erik
---

diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c
index b50b1ed03..c55ebbb09 100644
--- a/networking/udhcp/dhcpc.c
+++ b/networking/udhcp/dhcpc.c
@@ -77,7 +77,7 @@ struct client_config_t client_config = {
 };
 
 #ifndef BB_VER
-static void show_usage(void)
+static void __attribute__ ((noreturn)) show_usage(void)
 {
 	printf(
 "Usage: udhcpc [OPTIONS]\n\n"
@@ -99,6 +99,8 @@ static void show_usage(void)
 	);
 	exit(0);
 }
+#else
+extern void show_usage(void) __attribute__ ((noreturn));
 #endif