diff options
author | Liang Qi <liang.qi@theqtcompany.com> | 2016-01-21 08:17:21 +0100 |
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committer | Liang Qi <liang.qi@theqtcompany.com> | 2016-01-21 08:17:21 +0100 |
commit | 158a3a4159bdc5a49caecd63e021dacbc06cf23c (patch) | |
tree | c3ed9aee6cabd46e5e8615b3815b92d32857c4da /src/corelib/codecs/qutfcodec.cpp | |
parent | 26ece94a68fb5ae680c5639716b06c4e1ae979a8 (diff) | |
parent | 7b2fb038ae4b8b9231ae989ad309b6eca107a858 (diff) |
Merge remote-tracking branch 'origin/5.6' into dev
Conflicts:
src/corelib/io/qiodevice_p.h
src/corelib/kernel/qvariant_p.h
src/corelib/tools/qsimd.cpp
src/gui/kernel/qguiapplication.cpp
tests/auto/network/socket/qtcpsocket/tst_qtcpsocket.cpp
Change-Id: I742a093cbb231b282b43e463ec67173e0d29f57a
Diffstat (limited to 'src/corelib/codecs/qutfcodec.cpp')
-rw-r--r-- | src/corelib/codecs/qutfcodec.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/corelib/codecs/qutfcodec.cpp b/src/corelib/codecs/qutfcodec.cpp index 25c240d17a..230ec1ccb3 100644 --- a/src/corelib/codecs/qutfcodec.cpp +++ b/src/corelib/codecs/qutfcodec.cpp @@ -392,6 +392,7 @@ QString QUtf8::convertToUnicode(const char *chars, int len, QTextCodec::Converte // main body, stateless decoding res = 0; const uchar *nextAscii = src; + const uchar *start = src; while (res >= 0 && src < end) { if (src >= nextAscii && simdDecodeAscii(dst, nextAscii, src, end)) break; @@ -400,9 +401,11 @@ QString QUtf8::convertToUnicode(const char *chars, int len, QTextCodec::Converte res = QUtf8Functions::fromUtf8<QUtf8BaseTraits>(ch, dst, src, end); if (!headerdone && res >= 0) { headerdone = true; - // eat the UTF-8 BOM - if (dst[-1] == 0xfeff) - --dst; + if (src == start + 3) { // 3 == sizeof(utf8-bom) + // eat the UTF-8 BOM (it can only appear at the beginning of the string). + if (dst[-1] == 0xfeff) + --dst; + } } if (res == QUtf8BaseTraits::Error) { res = 0; |