sravan/system76-edk2
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add security check.

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update functions comments.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8832 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff
2009-07-09 08:54:39 +00:00
parent 220c61c1ee
commit 7b0ae7e82a
6 changed files with 23 additions and 15 deletions
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5
MdeModulePkg/Universal/Network/UefiPxeBcDxe/PxeBcDhcp.c
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@@ -1715,10 +1715,10 @@ PxeBcSelectBootMenu (
}
while (MenuSize > 0) {
MenuArray[Index] = MenuItem;
MenuArray[Index++] = MenuItem;
MenuSize = (UINT8) (MenuSize - (MenuItem->DescLen + 3));
MenuItem = (PXEBC_BOOT_MENU_ENTRY *) ((UINT8 *) MenuItem + MenuItem->DescLen + 3);
if (Index++ > (PXEBC_MAX_MENU_NUM - 1)) {
if (Index >= PXEBC_MAX_MENU_NUM) {
break;
}
}
@@ -1738,6 +1738,7 @@ PxeBcSelectBootMenu (
TopRow = gST->ConOut->Mode->CursorRow - MenuNum;
do {
ASSERT (Select < PXEBC_MAX_MENU_NUM);
//
// highlight selected row
//