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common/cmd_nvedit.c: Fix size calculation in do_env_import()

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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>
This commit is contained in:
Horst Kronstorfer 2011-12-16 23:33:10 +00:00 • committed by Wolfgang Denk
parent a7b3918533
commit d3f80c77ca
1 changed files with 1 additions and 1 deletions
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2
common/cmd_nvedit.c
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@ -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);
}