diff options
Diffstat (limited to 'slideshow')
| -rw-r--r-- | slideshow/source/engine/transitions/snakewipe.cxx | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/slideshow/source/engine/transitions/snakewipe.cxx b/slideshow/source/engine/transitions/snakewipe.cxx index b484f36cb8d7..2fd53e121494 100644 --- a/slideshow/source/engine/transitions/snakewipe.cxx +++ b/slideshow/source/engine/transitions/snakewipe.cxx @@ -21,6 +21,7 @@ #include <cmath> +#include <o3tl/temporary.hxx> #include <osl/diagnose.h> #include <basegfx/matrix/b2dhommatrix.hxx> #include <basegfx/point/b2dpoint.hxx> @@ -102,8 +103,7 @@ SnakeWipe::SnakeWipe( sal_Int32 nElements, bool diagonal, bool flipOnYAxis ) res.append(poly); } const double a = (M_SQRT1_2 / m_sqrtElements); - double dummy; - const double d = std::modf(sqrtArea2, &dummy); + const double d = std::modf(sqrtArea2, &o3tl::temporary(double())); const double len = (t * M_SQRT2 * d); const double height = ::basegfx::pruneScaleValue( M_SQRT1_2 / m_sqrtElements ); poly.clear(); @@ -147,8 +147,7 @@ SnakeWipe::SnakeWipe( sal_Int32 nElements, bool diagonal, bool flipOnYAxis ) res.append(poly); } const double a = (M_SQRT1_2 / m_sqrtElements); - double dummy; - const double d = std::modf(sqrtArea2, &dummy); + const double d = std::modf(sqrtArea2, &o3tl::temporary(double())); const double len = ((1.0 - t) * M_SQRT2 * d); const double height = ::basegfx::pruneScaleValue( M_SQRT1_2 / m_sqrtElements ); poly.clear(); |