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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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6
src/corelib/doc/src/qt6-changes.qdoc
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@ -768,11 +768,11 @@
\section3 Unicode properties support
When using \c QRegExp, character classes such as {\w}, {\d}, etc. match
characters with the corresponding Unicode property: for instance, {\d}
When using \c QRegExp, character classes such as \c{\w}, \c{\d}, etc. match
characters with the corresponding Unicode property: for instance, \c{\d}
matches any character with the Unicode Nd (decimal digit) property. Those
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
{QRegularExpression::UseUnicodePropertiesOption}
pattern option.