From 3779c8e319bd5e3fb32c3036cc0d3a658f920fa3 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Sat, 10 Nov 2012 19:47:45 +0000
Subject: [PATCH] fw_env: fix type of len
This variable is assigned by a size_t, and is printed that way, but is
incorrectly declared as an int. Which means we get warnings:
fw_env.c: In function 'fw_setenv':
fw_env.c:409:5: warning: format '%zu' expects argument of type 'size_t',
but argument 3 has type 'int' [-Wformat]
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
---
tools/env/fw_env.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/env/fw_env.c b/tools/env/fw_env.c
index 90c7a5d3f39..37b60b80a76 100644
--- a/tools/env/fw_env.c
+++ b/tools/env/fw_env.c
@@ -429,7 +429,8 @@ int fw_env_write(char *name, char *value)
*/
int fw_setenv(int argc, char *argv[])
{
- int i, len;
+ int i;
+ size_t len;
char *name;
char *value = NULL;
--
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