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| author | Frans Englich <frans.englich@nokia.com> | 2009-11-16 11:52:15 (GMT) |
|---|---|---|
| committer | Frans Englich <frans.englich@nokia.com> | 2009-11-16 11:52:15 (GMT) |
| commit | 15e2b2d753250bbe01a78d9ece37f0f0b08cd21c (patch) | |
| tree | a37bb70124fdbecbbaf7e0e2a141a359eaf4f412 /src/gui/math3d/qvector2d.cpp | |
| parent | 3328e0ee94b94c83fe9d64f741bede6725f5c952 (diff) | |
| parent | 7fdfa58b958b658feb7b20dd7a7322d235fe4bea (diff) | |
| download | Qt-15e2b2d753250bbe01a78d9ece37f0f0b08cd21c.zip Qt-15e2b2d753250bbe01a78d9ece37f0f0b08cd21c.tar.gz Qt-15e2b2d753250bbe01a78d9ece37f0f0b08cd21c.tar.bz2 | |
Merge branch '4.6' into mmfphonon
Diffstat (limited to 'src/gui/math3d/qvector2d.cpp')
| -rw-r--r-- | src/gui/math3d/qvector2d.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gui/math3d/qvector2d.cpp b/src/gui/math3d/qvector2d.cpp index 2555a6f..a959979 100644 --- a/src/gui/math3d/qvector2d.cpp +++ b/src/gui/math3d/qvector2d.cpp @@ -216,9 +216,9 @@ void QVector2D::normalize() return; len = qSqrt(len); - - xp /= len; - yp /= len; + const double inv_len = 1 / len; + xp *= inv_len; + yp *= inv_len; } /*! |