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| author | Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> | 2015-03-31 15:49:08 +0200 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> | 2015-04-01 04:28:08 +0000 |
| commit | f53621af053f313eff7fa7b204b5cceff675cb64 (patch) | |
| tree | f1f49abf2a7494c028fadda9eb36f0e40794692f /src/corelib/doc/snippets/qdebug/qdebugsnippet.cpp | |
| parent | 7c2360b762817743484ddc5bc9ba3f48a7b68d84 (diff) | |
Update documentation snippets related to QDebug.
Use QDebugStateSaver to store the formatting state and fix the return
statement to return the unmodified stream.
Change-Id: I476d13c5487a89f263dcc11334fc67c85d9433f5
Reviewed-by: Kai Koehne <kai.koehne@theqtcompany.com>
Diffstat (limited to 'src/corelib/doc/snippets/qdebug/qdebugsnippet.cpp')
| -rw-r--r-- | src/corelib/doc/snippets/qdebug/qdebugsnippet.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/corelib/doc/snippets/qdebug/qdebugsnippet.cpp b/src/corelib/doc/snippets/qdebug/qdebugsnippet.cpp index f71d61ed47..a9ab83f5bf 100644 --- a/src/corelib/doc/snippets/qdebug/qdebugsnippet.cpp +++ b/src/corelib/doc/snippets/qdebug/qdebugsnippet.cpp @@ -51,11 +51,12 @@ public: }; //! [0] -QDebug operator<<(QDebug dbg, const Coordinate &c) +QDebug operator<<(QDebug debug, const Coordinate &c) { - dbg.nospace() << "(" << c.x() << ", " << c.y() << ")"; + QDebugStateSaver saver(debug); + debug.nospace() << '(' << c.x() << ", " << c.y() << ')'; - return dbg.space(); + return debug; } //! [0] |