fix: update random engine seed generation

fixes statismo/statismo#270
latimagine · Apr 16, 2020 · 111e136 · 111e136
1 parent e8a8486
commit 111e136
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/core/include/statismo/core/RandUtils.h b/modules/core/include/statismo/core/RandUtils.h
@@ -47,7 +47,7 @@ namespace statismo::rand
  * \ingroup Core
  */
 inline std::minstd_rand &
-RandGen(unsigned seed = static_cast<unsigned>(std::time(nullptr)))
+RandGen(unsigned seed = static_cast<unsigned>(std::random_device{}()))
 {
   static std::minstd_rand s_rg{ seed };
   return s_rg;