diff options
| -rw-r--r-- | pxelinux.asm | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/pxelinux.asm b/pxelinux.asm index f33754cd..3431a492 100644 --- a/pxelinux.asm +++ b/pxelinux.asm @@ -893,8 +893,7 @@ config_scan: ; Handle "ipappend" option %define HAVE_SPECIAL_APPEND %macro SPECIAL_APPEND 0 - mov al,[IPAppend] ; ip= - test al,01h ; IP append + test byte [IPAppend],01h ; ip= jz .noipappend1 mov si,IPOption mov cx,[IPOptionLen] @@ -902,7 +901,7 @@ config_scan: mov al,' ' stosb .noipappend1: - test al,02h + test byte [IPAppend],02h jz .noipappend2 mov si,bootif_str mov cx,bootif_str_len |