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Fix qdoc warning about unknown commands

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Qdoc generated warnings like the following:
qt6-changes.qdoc:771: (qdoc) warning: Unknown command '\w'
This patch correctly escapes backslashes to fix these warnings.

Task-number: QTBUG-88533
Change-Id: I7849f49fd0e950c3c366cfa88b299f827b39c05a
Reviewed-by: Karsten Heimrich <karsten.heimrich@qt.io>
(cherry picked from commit 20e341d495e3c8653ab5dbde83b1d5ab945fb513)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Andreas Buhr 2020-12-01 11:29:36 +01:00 committed by Qt Cherry-pick Bot
parent a55783c81d
commit 48558bbb67
1 changed files with 3 additions and 3 deletions
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src/corelib/doc/src/qt6-changes.qdoc
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@ -768,11 +768,11 @@
\section3 Unicode properties support \section3 Unicode properties support
When using \c QRegExp, character classes such as {\w}, {\d}, etc. match When using \c QRegExp, character classes such as \c{\w}, \c{\d}, etc. match
characters with the corresponding Unicode property: for instance, {\d} characters with the corresponding Unicode property: for instance, \c{\d}
matches any character with the Unicode Nd (decimal digit) property. Those matches any character with the Unicode Nd (decimal digit) property. Those
character classes only match ASCII characters by default. When using \l character classes only match ASCII characters by default. When using \l
QRegularExpression: for instance, {\d} matches exactly a character in the QRegularExpression: for instance, \c{\d} matches exactly a character in the
0-9 ASCII range. It is possible to change this behavior by using the \l 0-9 ASCII range. It is possible to change this behavior by using the \l
{QRegularExpression::UseUnicodePropertiesOption} {QRegularExpression::UseUnicodePropertiesOption}
pattern option. pattern option.