diff options
Diffstat (limited to 'tools/qdoc3/cppcodemarker.cpp')
| -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) { |