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perf: right-size (#2093)

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This commit is contained in:
OrbisAI Security
2026-05-25 16:46:49 -04:00
committed by GitHub
parent d5c28fa1f1
commit 91d17d9f48
1 changed files with 2 additions and 2 deletions
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lib/OpdsParser/OpdsParser.cpp
+2 -2
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@@ -29,7 +29,8 @@ size_t OpdsParser::write(const uint8_t* xmlData, const size_t length) {
constexpr size_t chunkSize = 1024; constexpr size_t chunkSize = 1024;
while (remaining > 0) { while (remaining > 0) {
void* const buf = XML_GetBuffer(parser, chunkSize); const size_t toRead = remaining < chunkSize ? remaining : chunkSize;
void* const buf = XML_GetBuffer(parser, toRead);
if (!buf) { if (!buf) {
errorOccured = true; errorOccured = true;
LOG_DBG("OPDS", "Couldn't allocate memory for buffer"); LOG_DBG("OPDS", "Couldn't allocate memory for buffer");
@@ -37,7 +38,6 @@ size_t OpdsParser::write(const uint8_t* xmlData, const size_t length) {
return length; return length;
} }
const size_t toRead = remaining < chunkSize ? remaining : chunkSize;
memcpy(buf, currentPos, toRead); memcpy(buf, currentPos, toRead);
if (XML_ParseBuffer(parser, static_cast<int>(toRead), 0) == XML_STATUS_ERROR) { if (XML_ParseBuffer(parser, static_cast<int>(toRead), 0) == XML_STATUS_ERROR) {