From: Tobin C. Harding <me@tobin.cc>
Date: Fri, 17 Aug 2018 06:05:14 +0000 (+1000)
Subject: cmd: Use 'const' for static string constant.
X-Git-Tag: lxc-3.1.0~155^2~4
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7f5700e6aaf8dc15dbf2efe2039eda17cfbe9708;p=thirdparty%2Flxc.git

cmd: Use 'const' for static string constant.

checkpatch emits warning:

WARNING: static char array declaration should probably be static const char

Use 'const' for static string constant (array of chars).

Signed-off-by: Tobin C. Harding <me@tobin.cc>
---

diff --git a/src/lxc/cmd/lxc_init.c b/src/lxc/cmd/lxc_init.c
index c845f6ae2..c5e46a1cd 100644
--- a/src/lxc/cmd/lxc_init.c
+++ b/src/lxc/cmd/lxc_init.c
@@ -73,7 +73,7 @@ static struct option long_options[] = {
 	    { "lxcpath",     required_argument, 0, 'P'         },
 	    { 0,             0,                 0, 0           }
 	};
-static char short_options[] = "n:hqo:l:P:";
+static const char short_options[] = "n:hqo:l:P:";
 
 struct arguments {
 	const struct option *options;