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fix bug 1789

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git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@1090 6ac86273-5f31-0410-b378-82cca8765d1b
This commit is contained in:
Kenneth J Davis 2005-01-09 11:30:44 +00:00
parent ded1a47b81
commit 5c262419e5
1 changed files with 2 additions and 0 deletions
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2
kernel/initdisk.c
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@ -324,6 +324,8 @@ COUNT init_getdriveparm(UBYTE drive, bpb * pbpbarray)
type = 4; /* 5 and 4 are both 2.88 MB */ type = 4; /* 5 and 4 are both 2.88 MB */
memcpy(pbpbarray, &floppy_bpbs[type & 7], sizeof(floppy_bpb)); memcpy(pbpbarray, &floppy_bpbs[type & 7], sizeof(floppy_bpb));
((bpb *)pbpbarray)->bpb_hidden = 0; /* very important to init to 0, see bug#1789 */
((bpb *)pbpbarray)->bpb_huge = 0;
if (type == 3) if (type == 3)
return 7; /* 1.44 MB */ return 7; /* 1.44 MB */