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-rw-r--r--common/cmd_zfs.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/common/cmd_zfs.c b/common/cmd_zfs.c
index 1df0c4d..900e977 100644
--- a/common/cmd_zfs.c
+++ b/common/cmd_zfs.c
@@ -129,8 +129,7 @@ static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]
load_addr = addr;
printf("%llu bytes read\n", zfile.size);
- sprintf(buf, "%llX", zfile.size);
- setenv("filesize", buf);
+ setenv_hex("filesize", zfile.size);
return 0;
}