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>

diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c
index baaa513..63afc82 100644 (file)
--- 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);
        }