diff options
| author | Stephan Bergmann <sbergman@redhat.com> | 2018-05-17 11:28:56 +0200 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2018-05-17 21:03:12 +0200 |
| commit | 649313625b94e6b879848fc19b607b74375100bf (patch) | |
| tree | daa8993fe967cbfdad18aabac1635f7ded1977c2 /sal | |
| parent | 3a667101987ccbc75024942d779c8c62a4d0a296 (diff) | |
New o3tl::temporary to simplify calls of std::modf
...that ignore the out-parameter integral part
Change-Id: I05f07c1a8909023232f8aecf75ea5541d4eb81ca
Reviewed-on: https://gerrit.libreoffice.org/54474
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Tested-by: Stephan Bergmann <sbergman@redhat.com>
Diffstat (limited to 'sal')
| -rw-r--r-- | sal/rtl/random.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sal/rtl/random.cxx b/sal/rtl/random.cxx index c9269abb837b..224a345a3094 100644 --- a/sal/rtl/random.cxx +++ b/sal/rtl/random.cxx @@ -22,6 +22,7 @@ #include <cmath> #include <sal/types.h> +#include <o3tl/temporary.hxx> #include <osl/thread.h> #include <osl/thread.hxx> #include <osl/time.h> @@ -85,7 +86,7 @@ static double data(RandomData_Impl *pImpl) (static_cast<double>(pImpl->m_nY) / 30269.0) + (static_cast<double>(pImpl->m_nZ) / 30307.0) ); - return std::modf(random, &random); + return std::modf(random, &o3tl::temporary(double())); } static bool initPool(RandomPool_Impl *pImpl) |