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Fix unescaping bug

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This commit is contained in:
Andrew Noyes
2025-05-19 17:16:37 -04:00
parent 4174f1c609
commit 918950d7f8
1 changed files with 4 additions and 4 deletions
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8
src/parser3.h
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@@ -501,10 +501,10 @@ inline Status t_hex2(Parser3 *self) {
// there's not room, flush, write into a temp buffer, and flush again. // there's not room, flush, write into a temp buffer, and flush again.
char tmp[3]; char tmp[3];
if (self->utf8Codepoint < 0x80) { if (self->utf8Codepoint < 0x80) {
assert(self->bufEnd - self->writeBuf >= 1); assert(self->buf - self->writeBuf >= 1);
*self->writeBuf++ = self->utf8Codepoint; *self->writeBuf++ = self->utf8Codepoint;
} else if (self->utf8Codepoint < 0x800) { } else if (self->utf8Codepoint < 0x800) {
bool useTmp = self->bufEnd - self->writeBuf < 2; bool useTmp = self->buf - self->writeBuf < 2;
char *p = tmp; char *p = tmp;
if (useTmp) { if (useTmp) {
self->flushString(); self->flushString();
@@ -530,7 +530,7 @@ inline Status t_hex2(Parser3 *self) {
} }
MUSTTAIL return Parser3::keepGoing(self); MUSTTAIL return Parser3::keepGoing(self);
} }
bool useTmp = self->bufEnd - self->writeBuf < 3; bool useTmp = self->buf - self->writeBuf < 3;
char *p = tmp; char *p = tmp;
if (useTmp) { if (useTmp) {
self->flushString(); self->flushString();
@@ -579,7 +579,7 @@ inline Status t_hex3(Parser3 *self) {
if (self->utf8Codepoint > 0x10FFFF) { if (self->utf8Codepoint > 0x10FFFF) {
return S_REJECT; return S_REJECT;
} }
bool useTmp = self->bufEnd - self->writeBuf < 4; bool useTmp = self->buf - self->writeBuf < 4;
char *p = tmp; char *p = tmp;
if (useTmp) { if (useTmp) {
self->flushString(); self->flushString();