diff options
Diffstat (limited to 'src/corelib/serialization/qdatastream.cpp')
| -rw-r--r-- | src/corelib/serialization/qdatastream.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/corelib/serialization/qdatastream.cpp b/src/corelib/serialization/qdatastream.cpp index 039c8fbcdc3..f9c08cd78e4 100644 --- a/src/corelib/serialization/qdatastream.cpp +++ b/src/corelib/serialization/qdatastream.cpp @@ -13,6 +13,8 @@ #include <stdlib.h> #include "qendian.h" +#include <QtCore/q20memory.h> + QT_BEGIN_NAMESPACE constexpr quint32 QDataStream::NullCode; @@ -1096,7 +1098,7 @@ QDataStream &QDataStream::readBytes(char *&s, qint64 &l) do { qsizetype blockSize = qMin(step, len - allocated); const qsizetype n = allocated + blockSize + 1; - if (const auto prevBuf = std::exchange(curBuf, std::make_unique<char[]>(n))) + if (const auto prevBuf = std::exchange(curBuf, q20::make_unique_for_overwrite<char[]>(n))) memcpy(curBuf.get(), prevBuf.get(), allocated); if (readBlock(curBuf.get() + allocated, blockSize) != blockSize) return *this; |