From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Sat, 8 Jun 2019 10:58:16 +0000 (+0200)
Subject: bc: placate compiler warnings
X-Git-Tag: 1_31_0~9
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=04a0b7f0805e1faac9e277c46328e8785966fa6c;p=oweals%2Fbusybox.git

bc: placate compiler warnings

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---

diff --git a/networking/brctl.c b/networking/brctl.c
index cbdc7c6b1..586ca9b0c 100644
--- a/networking/brctl.c
+++ b/networking/brctl.c
@@ -107,6 +107,7 @@ static unsigned str_to_jiffies(const char *time_str)
 
 #define filedata bb_common_bufsiz1
 
+#if ENABLE_FEATURE_BRCTL_SHOW
 static int read_file(const char *name)
 {
 	int n = open_read_close(name, filedata, COMMON_BUFSIZE - 1);
@@ -120,7 +121,6 @@ static int read_file(const char *name)
 	return n;
 }
 
-#if ENABLE_FEATURE_BRCTL_SHOW
 /* NB: we are in /sys/class/net
  */
 static int show_bridge(const char *name, int need_hdr)