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Bug 643137 - strict alignment issues when displaying OpenType fonts on sparc64. r=roc

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This commit is contained in:
Landry Breuil 2011-03-26 17:04:18 +01:00
parent d6412bb1fd
commit 716b7f03e7
1 changed files with 4 additions and 2 deletions
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6
gfx/ots/include/opentype-sanitiser.h
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@ -68,8 +68,10 @@ class OTSStream {
}
while (length >= 4) {
chksum_ += ntohl(*reinterpret_cast<const uint32_t*>(
reinterpret_cast<const uint8_t*>(data) + offset));
uint32_t tmp;
std::memcpy(&tmp, reinterpret_cast<const uint8_t *>(data) + offset,
sizeof(uint32_t));
chksum_ += ntohl(tmp);
length -= 4;
offset += 4;
}