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fix a potential bug in setkey.

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okuji 2000-10-17 02:15:25 +00:00
parent 092f32f05b
commit 19a2446669
2 changed files with 8 additions and 2 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2000-10-17 OKUJI Yoshinori <okuji@gnu.org>
* stage2/builtins.c (setkey_func): Clear the all elements of
BIOS_KEY_MAP and ASCII_KEY_MAP instead of only the first
elements, when TO_KEY is NULL.
2000-10-16 OKUJI Yoshinori <okuji@gnu.org> 2000-10-16 OKUJI Yoshinori <okuji@gnu.org>
* stage2/boot.c (load_image): When handling Linux cmdline, don't * stage2/boot.c (load_image): When handling Linux cmdline, don't

4
stage2/builtins.c
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@ -3216,8 +3216,8 @@ setkey_func (char *arg, int flags)
if (! to_key) if (! to_key)
{ {
/* If the user specifies no argument, reset the key mappings. */ /* If the user specifies no argument, reset the key mappings. */
bios_key_map[0] = 0; grub_memset (bios_key_map, 0, KEY_MAP_SIZE * sizeof (unsigned short));
ascii_key_map[0] = 0; grub_memset (ascii_key_map, 0, KEY_MAP_SIZE * sizeof (unsigned short));
return 0; return 0;
} }