From d3f80c77ca92eaf1e7166f0c4fdcaafefc563277 Mon Sep 17 00:00:00 2001
From: Horst Kronstorfer <hkronsto@frequentis.com>
Date: Fri, 16 Dec 2011 23:33:10 +0000
Subject: [PATCH] common/cmd_nvedit.c: Fix size calculation in do_env_import()
do_env_import() missed the final '\0' terminator when calculating the
size of an environment data block. This led to an erroneous 'bad CRC,
import failed' message for a checksum protected environment (-c.)
Signed-off-by: Horst Kronstorfer <hkronsto@frequentis.com>
---
common/cmd_nvedit.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c
index baaa513f6b..63afc82fe2 100644
--- a/common/cmd_nvedit.c
+++ b/common/cmd_nvedit.c
@@ -868,7 +868,7 @@ static int do_env_import(cmd_tbl_t *cmdtp, int flag,
printf("## Warning: Input data exceeds %d bytes"
" - truncated\n", MAX_ENV_SIZE);
}
- ++size;
+ size += 2;
printf("## Info: input data size = %zu = 0x%zX\n", size, size);
}
--
2.39.5