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Fix a minor issue to ensure the converted RFC 3066 language is NULL-terminated.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7967 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qhuang8 2009-03-27 03:35:45 +00:00
parent 0b09813f57
commit b1a4c981ec
1 changed files with 6 additions and 1 deletions
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7
MdeModulePkg/Library/UefiHiiLib/HiiString.c
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@ -553,10 +553,15 @@ ConvertIso639LanguageToRfc3066Language (
) )
{ {
UINTN Index; UINTN Index;
CHAR8 *Rfc3066Language;
for (Index = 0; Iso639ToRfc3066ConversionTable[Index] != 0; Index += 5) { for (Index = 0; Iso639ToRfc3066ConversionTable[Index] != 0; Index += 5) {
if (CompareMem (LanguageIso639, &Iso639ToRfc3066ConversionTable[Index], 3) == 0) { if (CompareMem (LanguageIso639, &Iso639ToRfc3066ConversionTable[Index], 3) == 0) {
return AllocateCopyPool (2, &Iso639ToRfc3066ConversionTable[Index + 3]); Rfc3066Language = AllocateZeroPool (3);
if (Rfc3066Language != NULL) {
Rfc3066Language = CopyMem (Rfc3066Language, &Iso639ToRfc3066ConversionTable[Index + 3], 2);
}
return Rfc3066Language;
} }
} }