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| author | João Abecasis <joao.abecasis@nokia.com> | 2012-02-21 14:58:57 +0100 |
|---|---|---|
| committer | João Abecasis <joao.abecasis@nokia.com> | 2012-02-21 14:58:57 +0100 |
| commit | 31a0358afb4fde998d1eeeaa80fc32e4420266c7 (patch) | |
| tree | 938455353474196c1f49b0529b5b644e19c21f3e /src/corelib/tools/qline.cpp | |
| parent | 4c8a4058c359c8d163c643120426079fc80c8214 (diff) | |
| parent | 69da8588d41bbf5ab785f5ad7c1fce76deefc7d0 (diff) | |
Merge remote-tracking branch 'gerrit/master' into containers
Conflicts:
src/corelib/tools/qbytearray.h
Change-Id: I03b1f3e05c9b7a45130887c522fcd9b7aa387129
Diffstat (limited to 'src/corelib/tools/qline.cpp')
| -rw-r--r-- | src/corelib/tools/qline.cpp | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/corelib/tools/qline.cpp b/src/corelib/tools/qline.cpp index 1ca9a59bde..78f1c44263 100644 --- a/src/corelib/tools/qline.cpp +++ b/src/corelib/tools/qline.cpp @@ -412,16 +412,12 @@ QDataStream &operator>>(QDataStream &stream, QLine &line) */ /*! + \fn bool QLineF::isNull() const + Returns true if the line is not set up with valid start and end point; otherwise returns false. */ -bool QLineF::isNull() const -{ - return (qFuzzyCompare(pt1.x(), pt2.x()) && qFuzzyCompare(pt1.y(), pt2.y())) ? true : false; -} - - /*! \fn QPointF QLineF::p1() const |