Yet another fix

diff --git a/pxelinux.asm b/pxelinux.asm
index f33754c..3431a49 100644 (file)
--- 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