efi_loader: use logical and in do_env_print_efi()

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 <xypron.glpk@gmx.de>
This commit is contained in:
Heinrich Schuchardt 2020-05-06 02:01:34 +02:00
parent 306bf6e7ff
commit 9900e4623a

View File

@ -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--;