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This commit is contained in:
Behdad Esfahbod 2011-04-13 15:02:40 -04:00
parent 7dea908cd5
commit 69ea23cb5d
1 changed files with 1 additions and 1 deletions
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2
src/hb-buffer.cc
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@ -592,7 +592,7 @@ hb_utf16_next (const uint16_t *text,
if (unlikely (c >= 0xd800 && c < 0xdc00)) { if (unlikely (c >= 0xd800 && c < 0xdc00)) {
/* high surrogate */ /* high surrogate */
uint16_t l; uint16_t l;
if (text < end && ((l = *text), unlikely (l >= 0xdc00 && l < 0xe000))) { if (text < end && ((l = *text), likely (l >= 0xdc00 && l < 0xe000))) {
/* low surrogate */ /* low surrogate */
*unicode = ((hb_codepoint_t) ((c) - 0xd800) * 0x400 + (l) - 0xdc00 + 0x10000); *unicode = ((hb_codepoint_t) ((c) - 0xd800) * 0x400 + (l) - 0xdc00 + 0x10000);
text++; text++;