extlinux: "open" takes a mangled pointer in DS:DI

"open" takes a mangled filename, and as is usual with mangled names, it is
pointed to by DI, not SI.

diff --git a/extlinux.asm b/extlinux.asm
index 545437a..e5c89ba 100644 (file)
--- a/extlinux.asm
+++ b/extlinux.asm
@@ -851,7 +851,7 @@ load_config:
                mov di,ConfigName
                call strcpy
 
-               mov si,ConfigName
+               mov di,ConfigName
                call open
                jz no_config_file