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| author | Casper van Donderen <casper.vandonderen@nokia.com> | 2011-09-02 12:50:12 (GMT) |
|---|---|---|
| committer | Casper van Donderen <casper.vandonderen@nokia.com> | 2011-09-02 12:50:12 (GMT) |
| commit | 220048de8130bbe6059af0a05c7328ae0048bf42 (patch) | |
| tree | ef95e909ff455d191211b14c1b59ffe8f6ae208b /tools | |
| parent | 8bb4d82aea6a8dda91d29351fed4ef2c332cbec4 (diff) | |
| download | Qt-220048de8130bbe6059af0a05c7328ae0048bf42.zip Qt-220048de8130bbe6059af0a05c7328ae0048bf42.tar.gz Qt-220048de8130bbe6059af0a05c7328ae0048bf42.tar.bz2 | |
Fix assert error on Windows with a negative char.
Reviewed-by: Denis Dzyubenko
Fixes: QTBUG-20228
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/qdoc3/cppcodemarker.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/qdoc3/cppcodemarker.cpp b/tools/qdoc3/cppcodemarker.cpp index 2067716..9af7b9e 100644 --- a/tools/qdoc3/cppcodemarker.cpp +++ b/tools/qdoc3/cppcodemarker.cpp @@ -947,13 +947,13 @@ QString CppCodeMarker::addMarkUp(const QString &in, QString tag; bool target = false; - if (isalpha(ch) || ch == '_') { + if (isalpha((unsigned char) ch) || ch == '_') { QString ident; do { ident += ch; finish = i; readChar(); - } while (ch >= 0 && isalnum(ch) || ch == '_'); + } while (isalnum((unsigned char) ch) || ch == '_'); if (classRegExp.exactMatch(ident)) { tag = QLatin1String("type"); @@ -970,11 +970,11 @@ QString CppCodeMarker::addMarkUp(const QString &in, tag = QLatin1String("func"); target = true; } - } else if (isdigit(ch)) { + } else if (isdigit((unsigned char) ch)) { do { finish = i; readChar(); - } while (isalnum(ch) || ch == '.'); + } while (isalnum((unsigned char) ch) || ch == '.'); tag = QLatin1String("number"); } else { switch (ch) { |