From patchwork Wed May 6 00:06:27 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heinrich Schuchardt X-Patchwork-Id: 245165 List-Id: U-Boot discussion From: xypron.glpk at gmx.de (Heinrich Schuchardt) Date: Wed, 6 May 2020 02:06:27 +0200 Subject: [PATCH 1/1] efi_loader: use logical and in do_env_print_efi() Message-ID: <20200506000627.67886-1-xypron.glpk@gmx.de> If we want to check if two booleans are true, we should use a logical conjunction (&&) and not a bitwise and-operator (&). Signed-off-by: Heinrich Schuchardt --- cmd/nvedit_efi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.26.2 diff --git a/cmd/nvedit_efi.c b/cmd/nvedit_efi.c index 837e39e021..6f69a84fea 100644 --- a/cmd/nvedit_efi.c +++ b/cmd/nvedit_efi.c @@ -298,7 +298,7 @@ int do_env_print_efi(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) return CMD_RET_USAGE; /* -a already specified */ - if (!default_guid & guid_any) + if (!default_guid && guid_any) return CMD_RET_USAGE; argc--;